Iso-Cool Polyester Mattress Pad with Outlast Cover 

by Iso-Cool | Item  #: 853539 | Model #:  52297 |
Iso-Cool Polyester Mattress Pad with Outlast Cover
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  • $ 59 98 - $ 79 98
Non-member price: $65.98 - $87.98  Join now!
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  • Twin - out Of stock
  • Full - out Of stock
  • Queen - out Of stock
  • King - out Of stock
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  • Free shipping for Plus
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Delivery estimates, taxes, and fees are based on ZIP Code. Club Pickup orders are based on your club’s current price and item availability on the day of payment.

About this item

  • Mattress pad featuring Outlast® Adaptive Comfort® material
  • Outlast material is designed to stay at the ideal sleep temperature
  • Filled with plush RichLoft® polyester microfiber
  • Cover has a TightGrip™ skirt to fit mattresses up to 20"


The Iso-Cool® mattress pad features Outlast® Adaptive Comfort® material that adjusts to the body's changing temperature. The microscopic Phase Change Material (PCM) beads sense whether the body's mean temperature is too warm or too cool. If the body's temperature is too warm, the product absorbs heat and feels cool in order to regulate body temperature. If the body's temperature is too cool, the product releases heat and feels warm in order to regulate the body temperature. 


  • Endorsed by the American Sleep Association
  • Cover: 300-thread-count 100% cotton featuring Outlast® Adaptive Comfort® material
  • Mattress pad features a pinwheel quilt pattern
  • Cover has a 15" TightGrip™ skirt that fits up to 20" mattresses
  • Hypoallergenic
  • Cover is machine washable for easy care
  • Iso-Cool, TightGrip Outlast, Adaptative Comfort and Isotonic are registered Trademarks of Carpenter Co

Manufacturer Info


Assembled Country


Assembled Size

  • Twin: 76" x 39"
  • Full: 76" x 54"
  • Queen: 80" x 60"
  • King: 80" x 78"

Component Country

USA And Imported



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Shipping Information

Standard - 2 to 6 business days

Premium - 2 to 4 business days

Express - 1 to 2 business days

Delivery not available to AK, HI or Puerto Rico

Warranty Information

This product is covered by the Sam's Club Member Satisfaction Guarantee.

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