300-TC Bed Tite Solid Sheet Set features the fitted sheet that stays put night after night! No matter how much you toss and turn, it stretches to stay in place without ever shifting or slipping. With a 300 thread count construction, these sateen seamless sheets offer you a truly sumptuous night's sleep. Fits mattresses 7"-20" deep--and will even accommodate mattress toppers. King set includes king-size pillowcases.