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3" CoolRest®


3" CoolRest®


Perfect Support & Comfort

Would you like to extend the life of your current mattress? Our CoolRest® memory foam topper gives you the same cradling and pressure relief as our mattresses. It provides exceptional support and comfort in any sleeping position. Add the TENCEL® cover that is designed to be ultra soft for sensitive skin. TENCEL® is a performance fabric that has unique moisture wicking properties to create an optimal sleeping environment. Add this topper to any new or existing mattress to enjoy quality sleep and wake rested for a new day!

Fabric Care Note

This cover is not waterproof and can be spot cleaned only. It should be cleaned using mild detergent and cold water only for long lasting durability and comfort. Hang dry only.

Optional Tencel Cover
  • Natural TENCEL® cover offers unique moisture wicking properties
  • Creates an optimal sleeping environment
  • Designed to be ultra soft for sensitive skin
  • TENCEL® fabric is a sustainable product
  • Provides perfect support and comfort in any sleeping position
  • Instantly makes any mattress more restful and comfortable
  • Made entirely in the USA
  • Certified by CertiPUR-US® only to contain substances that are known to be safe
  • CoolRest® Gel is made from up to 20% soy for a safer and more earth friendly product


Size Dims Weight Package Dims
Twin 38x75x3 21 lbs 40x12x12
Twin XL 38x80x3 22 lbs 40x12x12
Full 54x75x3 27 lbs 40x12x12
Queen 60x80x3 30 lbs 40x12x12
King 76x80x3 35 lbs 40x12x12
Cal-King 72x84x3 37 lbs 40x12x12

3 Year Full Warranty

BedInABox, LLC warrants to the original purchaser only that this topper is free of defects in material and workmanship for a period of 3 years from its date of purchase. Click here for full warranty details.

Trial & Return Policy

This product does not qualify for a trial period & does not qualify for returns.

Customer Reviews