10 Best Cooling Gel Mattress Topper of December 2025

• Three inches of ultra plush memory foam that conforms to your curves and hugs you to sleep; Materials: 100% Polyurethane memory foam, gel beads
• Infused with temperature regulating gel beads that capture and dissipate heat to help prevent overheating
• Comfortable memory foam distributes weight evenly to align the spine and alleviate pressure points
• Available in plush 2 inch and 3 inch profiles; The 3 inch topper will hug your body more than the 2 inch topper
• A comfortable and affordable way to rejuvenate an old mattress, soften a hard mattress, and prolong mattress life; Backed by a 3 year warranty

Linenspa

• Increase Softness and Support - Give your bed an added layer of softness and support with our memory foam mattress topper. As a producer, we put a lot of testing to find the right balance between softness and support. The memory foam conforms to your body, reducing pressure on sensitive areas and ensuring your spine is well aligned to avoid back pain.
• CertiPUR-US Certified Standard - CertiPUR-US is like having a health check-up for foam. It ensures low VOC levels and restricts the use of certain harmful flame retardants, ozone-depleting chemicals, and heavy metals. IT`S 100% SAFE FOR YOU AND YOUR LOVED ONES.
• Non-Slip Bamboo Cover - 3-inch gel memory foam ventilated memory foam mattress topper features a machine washable, bamboo-rayon cover and the bottom features a non-slip fabric, which keeps the topper in place with adjustable elastic straps that keep the topper secured to the mattress and eliminate the hassle of having to constantly re-adjust it.
• Continuous Comfort - The 100% bamboo viscose rayon cover help absorb body moisture and sweat, preventing overheating at night. The innovative inner foam is also ventilated with small perforations for enhanced airflow. The gel infusion and ventilation work together to keep this topper cooler than many memory foam models.
• Your Comfort is Guaranteed - We want you to have complete confidence in the quality and safety of our products. If you are not satisfied with Wondux for any reason, contact us directly, get an instant reply, and we will find make it right. All Wondux toppers are backed by our outstanding 3-year warranty for manufacturing defects.

wondux

• Cooling gel is infused into 2-inch memory foam toppers to regulate temperature, creating a cooler, breathable sleeping surface that adapts to you.
• Foam mattress topper combines cushion with support, contours to body curves, keeps spine properly aligned, and relieves pressure points.
• Mattress topper could be an alternative solution comparing with a brand new mattress to add more comfort, support and cushion which will help improve your night sleep. Key Product Features
• Choosing the Certipur-US certified gel mattress toppers you will enjoy a cozy and healthy sleep.
• Twin size mattress topper measures 74*37.5 inch. Please let it air out for more than 24 hours, make it to recover normal shape.

Milemont

• 🛏️PRESSURE RELIEF: The premium memory foam adapts to your unique shape for personalized comfort and support. Be ready to wake up refreshed and energetic every day!
• 🎋BAMBOO CHARCOAL INFUSED: All-natural bamboo charcoal helps eliminate odors, regulate temperature, and absorb moisture. It’s extremely efficient in maintaining the freshness of your mattress topper.
• ❄️HIGHLY BREATHABLE: The gel infusion promotes a cooler sleep experience compared to other materials. (For hot weather, an electronic fan or air conditioner is still recommended)
• ✅REMOVABLE & WASHABLE COVER: Its breathable cover can be easily removed for cleaning care. Besides, the bed topper comes with anti-slip elastic straps to keep the topper in place.
• ✅CertiPUR-US CERTIFIED: BedStory memory foam toppers are CertiPUR-US certified and safe to use. And we’ve got you covered for manufacturing defects like sagging, packing, bumps, etc. Any question is welcomed!
• 🌟2 Inch Queen Size Gel & Bamboo Charcoal Infused Memory Foam Mattress Topper

BedStory

• 1. 5-Inch Gel Memory Foam Topper instantly revamps old mattress for superior sleep climate
• Ventilated design optimizes air flow and cooling gel infusion reduces trapped body heat
• Responsive memory foam is engineered for ideal pressure-relieving support
• Made with foams certified by CertiPUR-US for performance, emissions and environmental stewardship
• 3-year manufacturer's warranty

Best Price Mattress

• 🛏️2-LAYER DESIGN: Combining 2” gel foam with 1” standard memory foam, this 3” mattress topper will upgrade your bed to more comfortable and soft - while still being supportive.
• ❄️COOLING GEL INFUSED: Hotel-quality bed topper with gel infusion and open cell technology, which ensures proper airflow to regulate your body temperature throughout the night.
• 💗PRESSURE RELIEF: Made from dense memory foam, this mattress topper contours to your body curves and cradles the pressure points. Be ready to wake up refreshed and energetic every day.
• ✅REMOVABLE & WASHABLE COVER: The hypoallergenic cover is easily removable for cleaning care. Besides, it comes with anti-slip elastic straps to keep the topper in place.
• ✅CertiPUR-US CERTIFIED: BedStory mattress foam topper is CertiPUR-US certified, so there are no dangerous chemicals and fewer worries about off-gassing. Besides, we’ve got you covered for manufacturing defects like sagging, packing, bumps, etc.

BedStory

• Three inch memory foam mattress topper provides an appropriate level of comfort and support for your old mattress to better sleep.
• Memory foam topper is infused with gel beads that capture and dissipates heat faster to prevent overheating, so that you can enjoy a cozy and refreshing sleep.
• The ventilated gel mattress topper is soft and able to contour to your body curves, providing enough support, comfort and spinal alignment.
• The foam has been certified by CertiPUR-US to meets specific standards for content and performance. Let you enjoy healthy sleep.
• Queen mattress topper dimensions is 79 x 59 x 3 inch .

POLAR SLEEP

• Inner memory foam: Subrtex 3" gel-infused memory foam mattress topper uses 3.5 pound density memory foam, mattress topper with ventilated design optimizes air flow and reduce trapped body heat, eliminates motion transfer and relieve your body's stress.
• Removable bamboo cover: The bamboo mattress cover adopts skin-friendly knitted fabric, comes with adjustable elastic straps which fit mattress depth up to 12", equips with anti-slip mesh backing to prevent sliding and premium metal zipper for easy removal and washing.
• Healthier sleep environment: Our memory foam mattress topper is certified by CertiPUR-US and OEKO-TEX for durability, performance and content.No formaldehyde, No harmful phthalates.
• Advanced shipping: Before first use, leave the memory foam flatly in a well ventilated area for 48-72 hours until it's fully expanded.Tips: Low temperature may need more time, find a suitable temperature(78℉) will shorten the time.
• Ten-year: We are confident with our mattress topper and we will provide peace of mind for your purchase. Buy with Confidence. If you have any issues within 10 years of your purchase, Contact us and we will find make it right.

subrtex

• 2-inch memory foam mattress topper with targeted zones to maximize comfort; Zoning pattern may vary
• Memory foam is infused with cooling gel and textured to improve breathability
• Raised zones alleviate pressure at the different contact points of the body
• Premium memory foam is extremely soft, airy, and responsive
• New foam scent is normal and will dissipate over the first 48 hours after opening; this product features a 3-year warranty

LUCID

• Plush 3-inch memory foam topper is infused with gel to help regulate temperature so this topper sleeps cooler than a regular memory foam topper
• Light and breathable open cell memory foam conforms to the curves of your body, aligns the spine, and relieves pressure points
• Certipur-us certified means this high-quality memory foam is made with no harmful chemicals, is hypoallergenic and meets all safety standards
• Allow 48 hours for new foam smell to dissipate; gel infusions create a calming and contemporary blue swirl design
• Designed to soften any sleep surface and built to last, this topper is backed by a 3-year warranty against manufacturer defects
• Included Components: Linenspa 3 Inch Gel Swirl Memory Foam Topper - Queen

Linenspa