-. Binding : Misc. -. Brand : Sleep Innovations -. Feature : Luxurious 4-Inch dual-layer topper forms to body curves for pressure point relief and improved circulation / Exclusive 2-layer design features a plush 2-Inch down alternative comfort layer and a 2-Inch bottom layer of SureTemp Gel Memory Foam / Removable, machine-washable 300-Thread count 100-Percent cotton fitted cover holds topper securely in place on mattress / After unpacking, allow up to 72 hours for topper to fully expand; available in twin, full, queen and king sizes -. Label : Sleep Innovations Inc. -. Manufacturer : Sleep Innovations Inc. -. Model : G-TOP-95140-TW-WHT-parent -. ProductGroup : Furniture -. ProductTypeName : HOME_FURNITURE_AND_DECOR -. Publisher : Sleep Innovations Inc. -. Studio : Sleep Innovations Inc. -. Title : Sleep Innovations 4-Inch Dual Layer Mattress Topper