BSensible 2 in 1 Fitted Sheet + Mattress Protector Breathable Waterproof Size Queen x1 - Navy Made from Tencel (Eucalyptus), a soft, breathable, and 100% natural textile. Imported Waterproof 2 in 1 fitted sheet and mattress protector. Made from Tencel, a soft, breathable, and 100% natural textile. Fabric designed for year-round comfort: warm in winter, cool in summer. Hypoallergenic, recommended for sensitive skin. Fabric is odor-reducing for freshening effect. Dust mite proof. Available sizes fit queen (60 x 80 x 9-12 inch) or king (76 x 80 x 9-12) size mattresses. Extendable skirt that accommodates up to 12 inch mattress thickness. Machine washable and tumble dry. Conforms to Oeko-Tex and strict EU Standards.