The technology that started it all redesigned for today The ProAdaptMedium 20 Mattress combines superior cool-to-the-touch comfort with layers of premium TEMPURsupsupMaterial It features a removable and washable cover and ventilated advanced relief Tempur-material Continually adapting and conforming to your bodys changing needs throughout the night it relieves up to 20 more pressure and reduces motion transfer Relax while you sleep to rejuvenate your days