The Purple PurpleRenew 11" King Gel Grid Mattress is a Costco-exclusive collaboration featuring Purple's innovative GelFlex Grid technology. This medium-firm mattress includes a 2-inch GelFlex Grid layer with over 1,400 gel columns that dissipate heat and relieve pressure while instantly adapting to your body position and movement.

The mattress combines the proprietary GelFlex Grid with Ultra Comfort Foam layers that offer responsive comforting support, providing better pressure relief than traditional memory foam. The GelFlex Grid cradles pressure points like shoulders, hips, and knees while keeping the rest of your body fully aligned, with 1,400+ air channels built into the temperature-neutral Grid to keep you comfortable all night. The mattress features an edge support foam perimeter encasement for enhanced stability and durability.

Unlike memory foam, the GelFlex Grid doesn't trap body heat and springs back into place as you move throughout the night, minimizing motion transfer for fewer partner disturbances. Made in the USA with recyclable, food-grade materials that are CertiPUR-US and Clean Air GOLD certified, this mattress provides a safe option for people with allergies. The PurpleRenew is designed to work with all sleep positions and includes Purple's 10-year warranty.