10 Best Cool Mattress Toppers 2024 in the US

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Cooling Technology: Premium knit cooling cover that stays cool to the touch and enhances comfort after every wash.

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3-Inch TEMPUR-ES Material: Exclusive TEMPUR-ES Material that adapts to your shape, weight, and temperature for personalized comfort and support.

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Queen Size: Perfectly sized at 79.5x59.1x2.9 inches to fit a queen size mattress.

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Washable Cover: Easy to remove and washable cover that maintains its cooling properties and breathability.

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Multi-Purpose Use: Versatile topper that can be used for various situations including dorm rooms, camping, RVs, and for overnight guests.

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Gel-Infused Memory Foam: Optimizes air flow and reduces trapped body heat.

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Balanced Softness and Support: Aligns spine and alleviates joint pain.

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Quality & Durability Tested: Complies with SGS, ITS, TüV standards.

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Removable & Washable Cover: Bamboo-rayon cover with slip-resistant mesh.

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Adjustable Elastic Straps: Secures topper to mattress, no re-adjustments needed.

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Cooling Mattress Topper: 2 inch cool-to-touch fiberfill cover and gel memory foam.

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Medium Plush Support: Offers support for all sleep positions.

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Removable, Washable Cover: Cover is machine washable and fits like a fitted sheet.

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Hypoallergenic and Certified: Made in the USA, CertiPUR-US certified materials.

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10 Year Warranty: Comes with a decade-long warranty for peace of mind.

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High-density Memory Foam: 40D aviation-grade foam with gel beads for support and breathability.

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Improves Sleep Quality: 3-inch mattress contours body, supports spine, reduces soreness.

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CertiPUR-US Certified: Foam meets strict standards for content, emissions, durability.

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Bamboo Fiber Cover: OEKO-TEX certified, breathable, anti-slip, washable with zipper.

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King Size & Warranty: 76x80x3 inches, 10-year warranty, 2-year free replacement.

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2-in-1 Adjustable Design: Combines 2-inch gel foam and 2-inch pillow top for 4-inch comfort.

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Cooling Gel Memory Foam: Provides strong support and a cloud-like comfortable experience.

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3D&7D Fiber Structure: Enhances air circulation for superior comfort and cooling.

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Ergonomic Support: 4-inch buffer space relieves pain by supporting body curves.

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Durable & Easy Care: 400TC combed fiber, machine washable, and 10-year warranty.

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Ultra Soft Material: Made from bamboo fiber, gentle on sensitive skin.

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Machine-Washable: Safe for washing machines, free from harmful chemicals.

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Cloud-Like Sleep: Adds cushion for back support, cool and sweat-absorbent.

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Easy to Use: Deep pocket design, fits mattresses 8-20 inches deep.

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Satisfaction Guarantee: 100% satisfaction with a money-back guarantee.

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Pressure Relieving Memory Foam: Conforms to your curves for personalized comfort.

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Cooling Gel Infusions: Captures and distributes heat to keep you cool.

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Multiple Profile Options: Choose between 2-inch or 3-inch plush profiles.

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Easy Setup: Arrives compressed, expands fully in 24-48 hours.

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Quality Materials: CertiPUR-US Certified for longevity and safety.

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Extend Mattress Life: Affordable solution to decrease discomfort of an old bed, extending the lifespan of the mattress without the cost of replacement.

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Increased Softness and Comfort: Adds softness and support to a new mattress, disperses body pressure, regulates temperature, and enhances sleep comfort.

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CertiPUR-US Certified: Made with breathable, comfortable, and safe materials that meet CertiPUR-US standards for content, emissions, and durability.

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Non-slip Design: Features a non-slip mesh cloth bottom with adjustable elastic straps to secure the topper in place and prevent displacement.

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Machine Washable Cover: Comes with a removable and washable cover with a zipper for easy cleaning, contributing to the topper's longevity and hygiene.

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Plush Memory Foam: Three inches of soft, responsive memory foam for enhanced sleep comfort.

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Gel Infusion: Gel-infused to help regulate temperature and dissipate heat.

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Ventilated Design: Designed with airflow channels for better heat dissipation and cooler sleep.

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Mattress Protection: Extend the life of your topper with a waterproof mattress cover that fits both topper and mattress.

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Easy Shipping: Conveniently compressed and shipped in a box for easy setup.

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Breathable Gel Infused Memory Foam: Engineered for comfort and support.

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ThermaGel Particles: Provides a cool, comfortable sleep surface.

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Adapts and Conforms: Contours to the body for enhanced support.

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Enhances Sleep Surface: Extends the life of your mattress.

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Made in the USA: Ensures quality and craftsmanship.