LUXURIOUSLY THICK AND CLOSELY WOVEN PREMIUM SHEETS. These exquisite waterbed sheets are thick & heavy and have that luxurious hotel feel that only comes with the high thread count fabric crafted from the finest 100% cotton yarns. The sheets are closely woven, keeping your comfort in mind and gets softer with each wash. CALIFORNIA KING SIZE: Includes 1 deep pocket fitted sheet, 1 flat sheet and 2 pillow cases. (Note: - Fitted Sheet And Flat Sheet Both Are Attached) Waterbed sheets Cal-King Size 4 PCs Set - 72-by-84-inch with 15 Inch Drop fitted sheet, 80-by-96-inch flat sheet and two 20-by-40-inch pillowcases. DEEP POCKETS/ EASY FIT: They fit mattresses up to around 15 inches deep. If your mattress is smaller than 15 inches it will fit just fine. A lot of mattresses are pretty big these days and we feel this is a good universal size that fits most mattresses. FEEL THE DIFFERENCE: If you're looking for very soft sheets you have found them! They're breathable, cool and super silky soft. The comfort of these sheets will have you coming back! They're softer than egyptian cotton and organic cotton sheets! Best for any room in your house - bedroom, guest room, kids room, RV, vacation home. Great gift idea for men and women, Moms and Dads, Valentine's - Mother's - Father's Day and Christmas.