Mattress Homes 300-Thread-Count Egyptian Cotton (15" Extra Depth Pocket) 4-Pieces Sheet Set-(White Stripe,RV-King) Cotton 4 Piece Set includes (1) Fitted Sheet, (1) Flat Sheet, (2) Pillow Cases RV-King Size 4pcs Bed Sheet Set - Flat Sheet 102"x108", Fitted Sheet 72"x80", 2 Pillowcases 20"x40"; Exclusive Deep Pockets fitted sheet, fits for mattress depth up to 15". Premier Quality Fabric - High quality Egyptian Cotton Wrinkle Free, Fade Resistant, and Stain Resistant, exceptionally breathable feeling and soft touch,bringing the perfect sleep for you. decorate you bedroom now! Authentic Mattress Homes products are sold and shipped from the USA. Beware of counterfeits from other seller except (Mattress Homes) Fits mattresses up to 14" - 16" deep with elastic all around the fitted sheet.