The Helix GlacioTex Cooling Cover is sewn into your matters during the manufacturing process and cannot be added to your mattress after you have completed the checkout process.
If you are interested in adding our GlacioTex cooling technology to an existing mattress, please feel free to check out our GlacioTex Waterproof Mattress Protector. The GlacioTex Waterproof Mattress Protector is designed with the same cutting-edge cooling technology in a skirted cover that is waterproof and can easily be removed from your mattress and machine washed.