Experience a Cooler, More Restful Sleep
Cooling Mattress Toppers
Ready to experience a cooler, more comfortable night's sleep? Upgrade your mattress with a Viscosoft cooling mattress topper and enjoy enhanced comfort, better temperature regulation, and deeper sleep every night.
Why Sleeping Cool Matters
Did you know that body temperature plays a crucial role in sleep quality? Research shows that sleeping in a cooler environment helps you fall asleep faster and stay asleep longer. When your core body temperature drops, it signals to your brain that it’s time to rest, promoting deeper sleep cycles and better overall recovery. If you find yourself waking up hot or tossing and turning, a cooling mattress topper might be the game-changer you need.
The Truth About "Cooling" in the Mattress Industry
The term "cooling" is used far too loosely in the mattress industry. Many companies claim their products offer cooling benefits, but in reality, they rely on simple fabric treatments that fade over time or ineffective materials that don’t truly regulate temperature. Gel-infused memory foam, for example, is widely used but only provides a 2-5% improvement in cooling—barely making a difference. At Viscosoft, we stand by real, scientifically-backed cooling solutions designed to actually improve sleep quality.
Real Solutions for Better Sleep
Our Cooling Technology
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Thermal Reflective Fabric
![Thermal Reflective Fabric]()
![Thermal Reflective Fabric]()
Reflects heat away from the mattress topper to prevent trapped heat buildup.
(Coming Soon 2025) -
Copper & Silver-Infused Memory Foam
![Copper & Silver-Infused Memory Foam]()
![Copper & Silver-Infused Memory Foam]()
Provides temperature regulation along with antimicrobial and antiviral properties.
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Gel-Infused Foam (Minimal Impact)
![Gel-Infused Foam (Minimal Impact)]()
![Gel-Infused Foam (Minimal Impact)]()
While we use it as a base standard, we go far beyond it with additional cooling technologies.
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Tencel-Infused Hybrid Topper
![Tencel-Infused Hybrid Topper]()
![Tencel-Infused Hybrid Topper]()
Up to 30% cooler than cotton, ensuring a more breathable and refreshing sleep.
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PCM Yarns for Active Cooling
![PCM Yarns for Active Cooling]()
![PCM Yarns for Active Cooling]()
Dynamically absorb and release heat to maintain an optimal sleep temperature.
FREE SHIPPING ON ALL ORDERS • ORDERS PLACED BY 2PM SHIPS SAME DAY
The Viscosoft Difference
How Much Cooler Are We?
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Industry-standard "cooling" mattress toppers often provide only 10-15% more cooling than traditional foam. Our advanced technologies offer up to 35% better cooling efficiency—ensuring a noticeably cooler and more comfortable sleep compared to standard mattress toppers.
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Active Cooling
![Best for Cooling Relief]()
![Best for Cooling Relief]()
• Copper & Silver-infused memory foam for thermal regulation and antimicrobial benefits
• 4-inch thick plush comfort with advanced pressure relief
• Breathable, washable cover for easy maintenance
• PCM yarns for real active cooling
• Designed for hot sleepers and those with night sweats -
Select High Density
![Best for Extra Support. NYT Wirecutter's 2025 pick for Best Memory Foam Mattress Topper.]()
![Best for Extra Support. NYT Wirecutter's 2025 pick for Best Memory Foam Mattress Topper.]()
• Gel-infused foam for continuous cooling comfort (but we use much more than this!)
• 3-inch high-density memory foam for superior support
• Helps alleviate back and joint pain while improving sleep quality
• Compatible with all mattress types -
Hybrid Lux
![Best for Plush Comfort. Filled with sustainable Advansa's Eco Origin Project Fiberfill.]()
![Best for Plush Comfort. Filled with sustainable Advansa's Eco Origin Project Fiberfill.]()
• Innovative hybrid design blending memory foam and breathable Tencel fibers
• Dual-layer support system for both softness and spinal alignment
• Up to 30% cooler than cotton, keeping you cooler and drier
• Reduces motion transfer, perfect for couples
• Luxury sleep experience without the high price tag
Thermal Reflective Fabric
Stop Heat Before It Starts
Unlike traditional mattress covers, our thermal reflective fabric actively repels heat instead of absorbing it. This innovative material is engineered with an anodized metallic fiber array that reflects heat away, preventing trapped heat without compromising the softness of our cover. Unlike typical mattress protectors that feel bulky or plasticky—often compared to diapers—we refused to accept that trade-off when developing this technology.
Our inspiration? Firefighting gear. We saw how heat-reflective technology was used to protect firefighters from extreme temperatures and thought—why not apply the same concept to help people stay cool while they sleep? By integrating this advanced material into our toppers, we've created a sleep solution that maintains comfort while keeping excess heat at bay. (Coming Soon 2025)
Copper & Silver-Infused Memory Foam
Cooling and Hygiene Combined
Not only does our copper and silver-infused memory foam draw heat away from your body, but it also provides natural antimicrobial and antiviral properties—helping to keep your sleep environment cleaner and healthier.
Check out our Active Cooling Mattress Topper.
Gel-Infused Memory Foam
The Bare Minimum
Most brands market gel-infused memory foam as a major cooling feature, but in reality, it only provides a 2-5% difference in cooling. While we incorporate it as a standard, we go far beyond that with multiple layers of advanced cooling technologies.
Check out our Dusk Mattress Topper.
Tencel-Infused Hybrid Topper
Proven to Sleep Cooler Than Cotton
Tencel fibers are not only 50% more absorbent than cotton, but more importantly, they are Tencel fibers are not only 50% more absorbent than cotton, but more importantly, they are up to 30% cooler, providing a superior temperature-regulating sleep surface compared to traditional materials, providing a superior temperature-regulating sleep surface compared to traditional materials.
Check out our Hybrid Lux Mattress Topper.
PCM Yarns
Real Active Cooling in Action
Our Phase Change Material (PCM) yarns adjust dynamically to your body temperature—absorbing heat when you're too warm and releasing it when you cool down. This active temperature control ensures a consistent, comfortable sleep experience.
Check out our Active Cooling Mattress Topper.
reviews from customers like you
see what people are saying
Love it
Absolutely love this topper. It's not hard like some I have tried. Only problem I have is keeping the dogs off of it, with temperatures of 109 they found out very quickly that they could cool off
Great Purchase all the Way Around
This mattress topper came in just 2-3 days which was great and I got a discount during the sale, which was also great. I was worried that I would not have the strength to put it on the bed since the box was pretty heavy for me. Once out of the box, I found that while heavy, I was able to easily unroll it on the bed. Very good construction, and very comfortable. I had memory foam on my bed but I was always hot and had difficulty turning over at night unless I lifted my body up off the bed. Not so with this mattress. I stay cool and I have no difficulty turning. I like the fact that I can take off the cover and wash it. I love the straps so that it stays in place and it fits my full size bed perfectly. I am very happy with this purchase.
Perfect service, perfect price, support
Perfect service, perfect price, support in all the right places, perfect for spine alignment, cool enough for a hot sleeper
We wanted to make sure
We wanted to make sure we had a great mattress topper for our kid in the college dorm and this was the perfect combination of thickness, cooling temperature and comfort. Truly the whole package! Definitely worth the money spent since college kids NEED their quality sleep!
Topper Mattress for College Dorm
Soft, comfortable, stays cool at night.
We recently purchased a popular
We recently purchased a popular mattress that just had to many pressure points. The Viscosoft high density mattress topper was the perfect companion. It does a great job of keeping you cool as well as relieving pressure points…especially for side sleepers. I also enjoy the fact that you don’t sink into it, and it allows you to turn and move easily. Great buy to make any mattress feel high end.
This topper is a game
This topper is a game changer..it's so supportive, but it's also cool. I don't wake up sweating. Highly recommended!
This mattress topper is so
This mattress topper is so nice and I am very pleased with it. It allows me to sleep pain-free from my shoulders and hips. It is very comfortable. I am however a little disappointed that it does not keep me cool at night like I thought it would. all in all, I would recommend it if you are looking for a good nights sleep.