Sleep in cool comfort with this Cooling DuPont Bed Tite Sheet Set. It's perfect for anyone who feels hot when they sleep. It features DuPont's ComforDry technology that keeps you cool and dry by wicking away moisture from the skin. The Bed Tite patented fit makes use of ruched ends that create extremely deep pockets. Twin and Full fitted sheets fit mattresses up to 20" deep. Queen and King fitted sheets fit mattresses up to 15" deep. King set includes king-size pillowcases.