Superior Twin Mattress Topper, Hypoallergenic White Down Alternative Featherbed Mattress Pad - Plush, Overfilled, and 2" Thick 100% Premium Microfiber Shell With Down Alternative Polyfill Imported SUBTLE SOFTNESS. With an ultra soft shell made of the finest 100% Microfiber and lofty Down Alternative Polyfill, this mattress topper excels in comfort. The microfiber shell is luxuriously soft and noiseless, and the hypoallergenic fill provides relief for those with allergies to goose down and feather bedding PERFECT FIT. This Twin topper measures 39" x 75" and contains 93 oz of fill with a 2" gusset. The plush down alternative fill refreshes an older mattress, adding a luxurious pillow top softness while preserving the support of your foam or spring mattress. Our mattress topper provides exceptional comfort, while staying cooler than more bulky toppers CLASSIC STYLE. Complete your bedroom set with Superior's collection of comforters, mattress protectors, blankets, and pillows. Our wide range of premium quality down alternative and memory foam bedding will make your bed so cozy, you'll never want to leave EASE OF CARE. The baffle box construction, crafted with double needle stitching, prevents our fill from shifting. This beautiful mattress topper is machine washable, and can be tumble dried on low heat to re-fluff. We recommend removing all bedding promptly from dryer to reduce any wrinkling. Always follow care label instructions for best results GUARANTEE: PLEASE CHECK "SOLD BY" SELLER NAME. Superior and Grand Down productsare not distributed internationally so please only purchase from a retailer that is based in the US. If your order arrives from an overseas shipper please know you did NOT purchase a Superior or Grand Down product. If your order arrives from a domestic location please confirm that it says Superior or Grand Down on the care label as well as HOME CITY INC as the manufacturer. If it does not, please contact Amazon and us immediately