Rejuvenate your mattress with the Serta extra comfort mattress pad. 100% cotton sateen fabric adds ultimate comfort. Air dry fibers help to keep you cool and dry for extra comfort and a great night's sleep. 3M Scotchgard stain release technology wickFeatures: Moisture Wicking, Antimicrobial, Scotchgard ProtectorThread Count: 300Bed Size: California KingMeasurements: 84 Length/Inches, 72 Width/InchesMattress Depth: Up To 18 In DeepBase Material: 100% CottonCare: Machine WashDecor Styles: CasualThickness: Thickness Not ProvidedComfort Level: MaximumProtection Level: BasicMattress Pads & Toppers Type: Mattress PadsCountry of Origin: Imported Serta Extra Comfort Mattress Pad