The AllerEase Comfort & Protection Waterproof Fitted Mattress Protector is made of a soft circular knit fabric with moisture wicking to keep you cool and comfortable through the night. A quiet waterproof backing and stain release technology help to extend the life of your mattress and protect against spills and stains. This mattress protector is great for use on any mattress type including memory foam. It is also machine washable for easy care and continued use.Quiet waterproof protection prevents liquids from contaminating and ruining your mattressMoisture-wicking comfort keep you cool and dryStain release fabric maintains long-lasting cleanSuperior fitted construction stretches to fit mattresses up to 18" deepFeatures: Moisture Wicking, Stain Resistant, Breathable, Waterproof, Washable, Deep PocketBed Size: TwinMeasurements: 75 Length/Inches, 39 Width/InchesMattress Depth: Up To 18 In DeepBase Material: 100% PolyesterCare: Machine WashThickness: Thickness Not ProvidedProtection Level: MaximumMattress Pads & Toppers Type: Mattress ProtectorsCountry of Origin: Imported Allerease Comfort And Protection Waterproof Mattress Protector