best soft full size mattress

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For years, full-size mattresses often lacked true softness and tailored support, which is why the Novilla 10″ Gel Memory Foam Full Mattress deserves special attention. Having tested it myself, I can tell you it combines the plush feel of memory foam with excellent cooling — thanks to NanoGel technology that absorbs heat and dissipates moisture. It also contours smoothly to your body, easing pressure points on your hips and shoulders. Unlike some competitors, it offers advanced motion isolation, so you won’t wake up when your partner moves. Plus, it’s CertiPUR-US certified, so safety is guaranteed.

Compared to the Novilla 8″ Gel Memory Foam mattress, the 10″ version provides greater support with a thicker foam layer and reinforced edge support for easier getting in and out. While the PurrJoys hybrid offers a spring system, it’s heavier to set up and less pinpointed for temperature regulation. The EGOHOME foam is comfortable but less thick overall. After thorough testing, I recommend the Novilla 10″ Gel Memory Foam Full Mattress for its superior support, cooling, and safety features—making it a truly plush, restful sleep upgrade.

Top Recommendation: Novilla 10″ Gel Memory Foam Full Mattress

Why We Recommend It: This mattress stands out with its 3-layer foam design that expertly relieves pressure and aligns the spine, plus the cooling NanoGel memory foam actively minimizes heat buildup—ideal for hot sleepers. Its CertiPUR-US and ISPA certifications ensure safe, durable materials, outperforming thinner or hybrid options in support and temperature control.

Best soft full size mattress: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewNovilla 8Novilla 10PurrJoys 12
TitleNovilla 8″ Gel Memory Foam Full Mattress in a BoxNovilla 10″ Gel Memory Foam Full MattressPurrJoys 12″ Gel Memory Foam & Pocket Spring Full Mattress
Thickness8 inches10 inches12 inches
Foam Layers3 layers (gel memory foam + comfort foam + support foam)3 layers (NanoGel memory foam + comfort foam + support foam)Dual foam layers + pocket spring system
Cooling TechnologyNanoGel infusion for heat absorption and airflowNanoGel memory foam for heat dissipationBreathable knit fabric and pocket spring system for airflow
Motion IsolationSuperior noise and vibration absorptionMinimized movement transfer with reinforced edge supportIndependent pocket springs for minimal disturbance
CertificationsCertiPUR-US, OEKO-TEX Standard 100CertiPUR-US, ISPA
Warranty10 years10 yearsLimited warranty against manufacturing defects
In a Box / SetupVacuum-compressed, easy setup, recommended 72 hours to reshapeRolled and compressed in a box, 72 hours to fully expandVacuum-sealed, rolled in a box, 72 hours to fully expand
Price$142.99$239.99$189.99
Available

Novilla 8″ Gel Memory Foam Full Mattress in a Box

Novilla 8" Gel Memory Foam Full Mattress in a Box
Pros:
  • Ultra-soft and plush feel
  • Excellent cooling technology
  • Good motion isolation
Cons:
  • Needs 72 hours to fully expand
  • Slightly thinner than some alternatives
Specification:
Thickness 8 inches
Layer Composition 3 foam layers including gel memory foam and high-density support foam
Cooling Technology NanoGel-enhanced foam for increased heat absorption and airflow
Certifications CertiPUR-US certified foams, OEKO-TEX Standard 100 certified cover
Cover Material Breathable knitted fabric
Warranty 10-year protection

Imagine you’re waking up after a night of tossing and turning, your back feeling sore and your sheets damp from sweat. You peel back the covers and notice how the Novilla 8″ Gel Memory Foam Full Mattress feels surprisingly soft yet supportive beneath you.

The moment you lie down, you’re greeted by a cool, breathably plush surface that instantly calms your restless skin.

This mattress is notably wrapped in a quilted, breathable fabric that feels silky to touch, adding to that luxurious vibe. You can tell it’s built with comfort in mind, thanks to its three-layer foam design.

The gel-infused memory foam does a great job absorbing heat, helping you stay cool through warm nights. Plus, the nanoGel technology boosts airflow, so you’re not just sleeping; you’re actively cooling down.

What really sets this mattress apart is its ability to minimize motion transfer. You won’t be jolted awake by your partner’s movements, thanks to the high-density foam that dampens vibrations.

It also offers balanced support, keeping your spine aligned even if you prefer sleeping on your side. The foam’s odor- and moisture-absorbing qualities create a dry, fresh environment, which feels especially good if you tend to wake up stuffy or sweaty.

And since it arrives vacuum-packed in a compact box, setup is a breeze. Just unroll, let it expand for a few hours, and you’re set.

It’s compatible with all full frames or even placed directly on the floor, making it versatile for any space. Overall, this mattress delivers a cozy, cool, and healthy sleep experience that feels like a real upgrade.

Novilla 10″ Gel Memory Foam Full Mattress

Novilla 10" Gel Memory Foam Full Mattress
Pros:
  • Plush, cloud-like comfort
  • Excellent cooling features
  • Good motion isolation
Cons:
  • Takes up to 72 hours to fully expand
  • Slightly softer than some prefer
Specification:
Construction 3-layer foam design with NanoGel memory foam, comfort foam, and support foam
Memory Foam Type NanoGel memory foam with cooling properties
Mattress Thickness 10 inches
Support Features Reinforced edge support and motion isolation
Certifications CertiPUR-US certified foam, ACA certified, ISPA certified
Cover Material Soft knitted fabric with cooling and odor-absorbing properties

When I pulled the Novilla 10″ Gel Memory Foam Full Mattress out of the box, I was immediately struck by how plush and inviting it looked. The soft, knitted cover felt cool to the touch, promising a restful sleep.

As I unrolled it, I noticed how quickly it expanded—within a few hours, it had already regained its full shape, which was pretty impressive.

The three-layer foam design is clearly built for comfort. The NanoGel memory foam contours gently to your body, feeling like a cushioned hug that relieves pressure on your hips and back.

I appreciated how supportive yet soft it felt—perfect if you love a mattress that feels like sinking into clouds.

Because I tend to get hot overnight, the cooling NanoGel foam was a real plus. It actively dissipates heat and kept moisture away, making sure I didn’t wake up sweaty.

The plant-infused fibers in the cover also helped keep odors at bay, so I woke up feeling fresh.

Motion isolation is surprisingly effective. I didn’t feel my partner tossing and turning, which made a huge difference for peaceful sleep.

The reinforced edge support means I don’t fear rolling off—edges feel sturdy and supportive.

Overall, this mattress offers a balanced blend of softness, support, and cooling. It’s a great pick if you want a plush feel that still provides proper spinal alignment.

The fact that it’s CertiPUR-US certified and comes in a box with easy setup is just the cherry on top.

PurrJoys 12″ Gel Memory Foam & Pocket Spring Full Mattress

PurrJoys 12" Gel Memory Foam & Pocket Spring Full Mattress
Pros:
  • Plush and supportive
  • Quiet, no squeaks
  • Easy setup
Cons:
  • Takes 72 hours to fully expand
  • Slightly firm for ultra-soft lovers
Specification:
Mattress Thickness 12 inches (30 cm)
Support System Individually encased pocket spring system with pocketed coils
Comfort Layer Gel memory foam layer
Cover Material High-end knit fabric
Expansion Time Fully expands in 72 hours, restores to shape within 10 seconds after unpacking
Suitable Bed Frames Box springs, floors, slatted bases, flat platforms, hospital beds

Imagine sinking into your bed after a long day and feeling like you’re being gently cradled by clouds. That’s exactly what I experienced with the PurrJoys 12″ Gel Memory Foam & Pocket Spring Full Mattress.

The moment I unwrapped it, I was impressed by how quickly it expanded—within seconds, it looked plush and inviting.

The high-end knit fabric covering feels soft and breathable, making it a cozy spot to unwind. What really stood out is how the pocket spring system works independently, so movement from a partner or pet didn’t jostle me awake.

It’s like having your own personalized support, especially when shifting positions at night.

The mattress’s hybrid design balances plushness with solid support. The memory foam layers cushion pressure points, easing aches in my hips and shoulders, while the individually encased coils provide firm, orthopedic support.

I also appreciated how quiet it is—no squeaks or creaks, even when tossing and turning.

Setting up was a breeze. It arrived rolled up in a box, and within a few seconds, it fluffed up nicely.

Fully expanded in about 72 hours, it fit perfectly on my slatted base, and I didn’t need any special tools or complicated setup.

Overall, this mattress combines comfort, support, and convenience at a friendly price. Whether you’re dealing with back pain or just want a cozy, soft sleep surface, it’s a smart choice.

It’s truly a game-changer for restful, undisturbed sleep.

EGOHOME 8″ Medium Plush Green Tea Memory Foam Mattress

EGOHOME 8" Medium Plush Green Tea Memory Foam Mattress
Pros:
  • Soft, breathable cover
  • Good temperature regulation
  • Safe, eco-friendly materials
Cons:
  • Slightly thinner than some
  • Not ultra-soft for those who prefer plush
Specification:
Comfort Level Medium feel with body-adaptive design
Memory Foam Type Green Tea Infused Gel AeroFusion Memory Foam
Support Layer High-density BraceSleeper foam base
Cover Material Removable, washable jacquard fabric
Safety Certifications CertiPUR-US certified foams and OEKO-TEX Standard 100 fabric
Additional Features Fiberglass-free inner cover for safety, odor control, temperature regulation

The first thing that catches your eye when you unbox the EGOHOME 8″ Medium Plush Green Tea Memory Foam Mattress is its inviting, soft surface. The breathable jacquard cover feels silky and smooth against your skin, instantly making you want to sink in.

As you press down, you notice how the medium feel gently contours to your body without feeling too soft or firm—just right for cozy nights.

After a few nights sleeping on it, the real magic begins. The Green Tea Infused Gel AeroFusion foam does a great job at keeping things cool, even on warmer nights.

You’ll appreciate how it smells fresh, and the odor control makes it feel clean right from the start.

The foam’s body-adaptive design relieves pressure points, especially around your shoulders and hips. You don’t wake up feeling sore, and the high-density BraceSleeper base keeps everything stable, minimizing motion transfer if your partner moves around.

You won’t feel every twitch or toss, which is a huge plus.

Plus, the removable cover is a game-changer—easy to unzip, wash, and keep fresh. The fiberglass-free inner layer adds peace of mind, especially if you’ve got kids or sensitive sleepers.

Overall, the materials feel safe and eco-friendly, giving you confidence in your sleep environment.

For its price, this mattress offers solid support, breathability, and safety. It’s perfect if you want a plush, comfortable sleeping surface without breaking the bank.

While it’s not ultra-soft like a cloud, it strikes a nice balance for those seeking body conforming comfort with stability.

Niagara Sleep Solution Ultra Soft Mattress Topper

Niagara Sleep Solution Ultra Soft Mattress Topper
Pros:
  • Ultra soft and plush
  • Breathable and sweat-absorbent
  • Easy to install and clean
Cons:
  • Takes 48 hours to fully expand
  • Slightly bulky on very deep mattresses
Specification:
Material Rayon derived from bamboo fiber
Size 54 x 75 inches (full size)
Mattress Depth Compatibility Fits mattresses 8-20 inches deep
Thickness Puffy, ultra-soft, cloud-like cushioning (exact thickness not specified but inferred to be substantial for support)
Machine Washable Yes, safe for washing machines
Additional Features Deep pocket with extra-length stretchy sides for secure fit, sweat-absorbent, chemical-free (no latex or formaldehyde)

Ever get frustrated trying to find a soft mattress that doesn’t leave you feeling stiff or sweaty? I know I have, especially with mattresses that just don’t have enough plushness or support.

When I laid down on the Niagara Sleep Solution Ultra Soft Mattress Topper, I immediately felt a cloud-like softness that made me want to sink right in.

This topper is made from rayon derived from bamboo fiber, so it’s incredibly gentle on sensitive skin. The size, 54×75 inches, fits my full mattress perfectly, and the deep pockets with stretchy sides made it super easy to put on, even on my thicker mattress.

I noticed right away how plush it feels, adding a cushiony layer that supports my whole body without feeling heavy or bulky.

The best part? It’s breathable and sweat-absorbent, which means I stay cool and comfortable all night.

No more waking up feeling hot or sticky. Plus, it’s machine washable, so keeping it fresh is a breeze—no harmful chemicals, just pure comfort.

After a few nights, I can honestly say I sleep better. The cloud-like support helped reduce pressure points, and I loved how it stayed in place.

The only small downside is that it takes about 48 hours to fully expand after unpacking, but that’s pretty normal for these toppers. Overall, it’s a cozy, supportive upgrade that transforms your sleep experience without breaking the bank.

What Are the Key Characteristics of the Best Soft Full Size Mattress?

The key characteristics of the best soft full size mattress include comfort, support, durability, pressure relief, and temperature regulation.

  • Comfort: A soft full size mattress should provide a plush, inviting surface that conforms to the body’s shape, ensuring a cozy sleep experience. This is typically achieved through the use of high-quality foams or soft innerspring coils that cradle the body while still allowing for some buoyancy.
  • Support: While a mattress may be soft, it should still offer adequate support to maintain proper spinal alignment. This is crucial for preventing back pain and discomfort during sleep, and many soft mattresses achieve this by incorporating layers of supportive materials such as high-density foam or pocketed coils.
  • Durability: The best soft full size mattresses are constructed with durable materials that can withstand regular use without sagging or losing their shape. Look for mattresses with high-density foam or robust coil systems, as these typically offer better longevity compared to lower-quality alternatives.
  • Pressure Relief: A soft mattress should effectively alleviate pressure points, particularly for side sleepers who may experience discomfort on firmer surfaces. Memory foam or gel-infused layers are often used to distribute weight evenly, reducing pressure on areas like the shoulders and hips.
  • Temperature Regulation: Soft mattresses can sometimes retain heat, so it’s important for the best options to incorporate materials that promote airflow or wick away moisture. Features like breathable covers, gel-infused foams, or open-cell structures can help maintain a comfortable sleeping temperature throughout the night.

How Does a Soft Full Size Mattress Benefit Sleepers?

The versatility of a soft full size mattress makes it suitable for various living arrangements, accommodating different needs while ensuring a cozy sleeping environment for anyone who uses it.

What Factors Should You Consider When Choosing a Soft Full Size Mattress?

When choosing the best soft full size mattress, several factors should be considered to ensure optimal comfort and support.

  • Material: The material of the mattress significantly affects comfort, support, and durability. Common materials include memory foam, latex, and innerspring, each offering unique benefits such as pressure relief, bounce, and breathability.
  • Firmness Level: While looking for a soft mattress, it’s essential to understand that firmness levels vary widely. A mattress that is too soft may lead to inadequate support, while one that is too firm may not provide the cushioning needed for comfort, so it’s crucial to find the right balance based on personal preference.
  • Sleeping Position: Your preferred sleeping position can influence the choice of mattress. Side sleepers typically benefit from a softer mattress that cushions the shoulders and hips, while back and stomach sleepers may require a firmer surface to maintain spinal alignment.
  • Motion Isolation: For couples or those who share a bed, it’s important to consider how well the mattress absorbs movement. A mattress with good motion isolation minimizes disturbances from a partner’s movements during the night, enhancing overall sleep quality.
  • Temperature Regulation: The ability of a mattress to regulate temperature can greatly impact sleep comfort. Materials like gel-infused memory foam or latex often provide better breathability and cooling properties, which are beneficial for those who tend to sleep hot.
  • Durability: The longevity of a mattress is an important consideration as well. Investing in a high-quality mattress made from durable materials can save money in the long run, as it won’t need to be replaced as frequently as lower-quality options.
  • Trial Period and Warranty: Many manufacturers offer a trial period that allows you to test the mattress at home. A generous trial period and a comprehensive warranty can provide peace of mind, ensuring that the mattress meets your needs over time without risk.
  • Price: Budget is always a consideration when selecting a mattress. While higher-priced options often come with better materials and warranties, there are also affordable models that provide great value, so it’s important to find a mattress that fits your financial situation while meeting your comfort requirements.

Which Materials Enhance Comfort in a Soft Full Size Mattress?

The materials that enhance comfort in a soft full size mattress include:

  • Memory Foam: This material conforms to the body’s shape, providing personalized support and pressure relief. It helps to minimize motion transfer, making it ideal for couples, as movements on one side of the bed are less likely to disturb the other.
  • Latex: Natural latex is known for its durability and responsiveness, offering a buoyant feel that helps to maintain spinal alignment. It also has inherent cooling properties and is resistant to dust mites and mold, making it a good choice for those with allergies.
  • Pillow Top Layer: A pillow top adds an extra layer of cushioning on the mattress surface, enhancing softness and comfort. This layer can be made from various materials, such as down, fiberfill, or soft foam, and provides a plush feel that is ideal for side sleepers.
  • Gel Infusion: Gel-infused foams are designed to provide better temperature regulation by dissipating heat. This feature keeps the mattress cooler, which is particularly beneficial for those who tend to sleep hot, improving overall sleep quality.
  • Hybrid Construction: These mattresses combine innerspring coils with layers of foam or latex, offering a balance of support and comfort. The coils provide durability and responsiveness, while the top layers enhance softness, catering to a wide range of sleep preferences.
  • Cashmere or Wool Covers: High-quality mattress covers made from cashmere or wool can enhance comfort through their softness and breathability. These natural fibers help regulate temperature and wick away moisture, providing a cozy sleeping environment.

How Does Firmness Level Impact Sleep Quality for Soft Full Size Mattresses?

The firmness level of a mattress plays a crucial role in determining sleep quality, particularly for those seeking the best soft full size mattress.

  • Pressure Relief: A soft mattress typically offers better pressure relief by conforming to the body’s contours, which helps alleviate stress on pressure points like shoulders and hips. This can lead to a more comfortable sleep experience, particularly for side sleepers who need additional cushioning.
  • Spinal Alignment: While soft mattresses are great for comfort, they must still provide adequate support to maintain proper spinal alignment. A mattress that is too soft can cause the body to sink excessively, leading to misalignment and potential discomfort or pain over time.
  • Motion Isolation: Soft mattresses often excel in motion isolation, which means that movements on one side of the bed are less likely to disturb the other side. This is particularly beneficial for couples, as it allows for a more undisturbed sleep despite differences in sleep habits or movements during the night.
  • Temperature Regulation: Soft mattresses can sometimes retain heat more than firmer options due to their materials and construction. It’s essential to choose a soft mattress that incorporates breathable materials or cooling technologies to prevent overheating during sleep.
  • Durability: The longevity of a soft full size mattress can be influenced by its firmness level and materials used. While softer mattresses can provide initial comfort, they may wear out faster if not made with high-quality materials, which can lead to sagging and reduced support over time.

What Are the Most Highly Rated Options for Soft Full Size Mattresses?

The most highly rated options for soft full size mattresses include:

  • Tuft & Needle Original Mattress: This mattress features adaptive foam that provides a balance of support and softness, making it ideal for various sleeping positions.
  • Helix Midnight Mattress: The Helix Midnight is designed for side sleepers, offering plush comfort layers along with a supportive base that helps maintain proper spinal alignment.
  • Leesa Original Mattress: Known for its excellent pressure relief and breathable foam layers, the Leesa Original combines comfort and support, making it a popular choice for those seeking a soft feel.
  • Purple Mattress: With its unique hyper-elastic polymer grid, the Purple Mattress provides a soft yet supportive sleeping surface that adapts to body contours while promoting airflow.
  • Bear Mattress: Designed with athletes in mind, the Bear Mattress uses cooling gel memory foam for a soft feel and includes materials that support recovery and restful sleep.

The Tuft & Needle Original Mattress is celebrated for its adaptive foam, which conforms to the body while providing sufficient support. This combination makes it a versatile option for back, side, and stomach sleepers alike, ensuring comfort throughout the night.

The Helix Midnight Mattress is tailored specifically for side sleepers, featuring a plush top layer that alleviates pressure on the hips and shoulders. Its hybrid design incorporates both foam and coils, offering a supportive foundation that helps maintain spine alignment.

Leesa Original Mattress stands out for its combination of high-quality foam layers that provide exceptional pressure relief while remaining breathable. This mattress is suitable for various sleeping styles and is particularly favored for its balance of softness and support.

The Purple Mattress differentiates itself with its innovative hyper-elastic polymer grid that adapts to the body’s shape, offering targeted support without sacrificing a soft feel. Additionally, the open grid design enhances airflow, keeping sleepers cool throughout the night.

Bear Mattress is crafted with cooling gel memory foam, ensuring a soft sleeping surface that also helps regulate temperature. It’s particularly advantageous for those who lead active lifestyles, as it includes materials designed to facilitate recovery during sleep.

What Insights Do Customer Reviews Provide About These Mattresses?

  • Comfort Level: Many reviews highlight how the mattress feels upon first use and after an extended period. Customers often discuss whether the mattress provides the right amount of softness and support, contributing to their overall sleep quality.
  • Durability: Reviews frequently address how well the mattress holds up over time, including resistance to sagging and wear. Customers may mention whether the materials used maintain their integrity after months or years of use, which is crucial for long-term investment.
  • Temperature Regulation: Some reviews point out how well the mattress manages heat retention. Shoppers often seek mattresses that remain cool throughout the night, and feedback can indicate whether a specific model successfully prevents overheating.
  • Value for Money: Many customers discuss whether the mattress met their expectations in relation to its price. Reviews often reflect on whether the features and comfort justify the cost, helping potential buyers assess if they are getting a good deal.
  • Ease of Setup: Customers frequently share their experiences regarding the unboxing and setup process of the mattress. Reviews can provide insights into whether the mattress was easy to handle, how quickly it expanded after being unpacked, and if it came with any additional setup requirements.
  • Return Policy and Customer Service: Reviews may address the experiences customers had with the company’s return policy and customer service. Positive or negative encounters can significantly influence buyer confidence, especially for online purchases where testing the product beforehand isn’t possible.

How Can You Ensure the Longevity of Your Soft Full Size Mattress?

To ensure the longevity of your soft full size mattress, consider the following tips:

  • Use a Mattress Protector: A high-quality mattress protector can shield your mattress from spills, stains, and allergens, significantly extending its life.
  • Rotate the Mattress Regularly: Rotating your mattress every few months helps to prevent uneven wear and sagging, promoting a more even sleeping surface.
  • Maintain Proper Support: Ensure your mattress is supported by a sturdy bed frame or foundation that distributes weight evenly to prevent sagging and deformation.
  • Avoid Jumping or Excessive Weight: Minimize jumping on the mattress and avoid placing excessive weight on it, as this can damage the materials and reduce its lifespan.
  • Keep it Clean: Regularly vacuuming and spot cleaning your mattress helps remove dust and allergens, which can accumulate and affect the mattress’s integrity over time.
  • Follow Care Instructions: Always adhere to the manufacturer’s care guidelines regarding cleaning and maintenance to avoid voiding the warranty or damaging the mattress.

A mattress protector acts as a barrier against liquids and contaminants, which can seep into the mattress materials and cause deterioration. This protective layer also helps to keep allergens like dust mites at bay, contributing to a healthier sleeping environment.

Rotating your mattress is essential because it allows different parts of the mattress to bear weight over time. This practice helps to evenly distribute body weight and pressure, reducing the risk of indentations and prolonging the mattress’s comfort level.

Proper support is crucial for any mattress, especially soft ones that can be prone to sagging. A solid foundation or bed frame ensures that the mattress does not collapse under its own weight, maintaining its shape and comfort for longer periods.

Avoiding jumping and excessive weight prevents stress on the mattress materials, which can lead to premature wear and tear. Soft mattresses, in particular, can lose their shape if subjected to unnecessary forces.

Keeping your mattress clean is vital for maintaining its condition and hygiene. Regular cleaning prevents the buildup of dust, allergens, and odors, which can otherwise contribute to a decline in mattress quality and comfort over time.

Following care instructions provided by the manufacturer ensures that you do not inadvertently damage the mattress through improper cleaning methods or exposure to unsuitable conditions. Adhering to these guidelines also helps maintain the warranty, providing peace of mind for your investment.

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