Twin XL 3" Loft Pillow Top Mattress Pad for Dorm Room Bed Installs on any mattress with expandable skirting The look and feel of Down, but is 100% washable and Hypo-allergenic Generously filled with polyester cluster fiber that provides an extraordinary level of comfort Soft and silky 200 thread count top cotton cover Made in USA and with 7 year ltd. warranty