General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding. 13-INCH LUXEADAPT QUEEN MATTRESS: The TEMPUR-LuxeAdapt Soft Mattress is the ultimate TEMPUR experience. Maximum pressure-relieving power with superior motion cancellation..ONE-OF-A-KIND COOLING TECHNOLOGY: The SmartClimate Dual Cover System is next-generation technology. Featuring a zip-off, cool-to-touch outer layer and super-stretch inner panel for convenience and comfort. ULTRA-CONFORMING SUPPORT: Our most advanced material gives ultra-conforming comfort for total relaxation. LuxeAdapt delivers 30% more conforming support than ProAdapt. WASHABLE COOLING COVER: featuring the industry’s first removable, machine-washable cooling cover. Crafted from ultra-high molecular-weight yarn, it moves heat away from your body. QUEEN SIZE MATTRESS: Measures 80" x 60" x 13". TEMPUR-LuxeAdapt is backed by a 10-year limited and millions of satisfied owners.