Pointehaven 200 Thread Count Percale Duvet Set, Twin/Twin X-Large, Primavera 100% Cotton Percale Imported 100% Cotton Percale Duvet cover has button closure and ties in the corners to keep duvet in place 3 piece set includes: 1 Duvet Cover, 1 Sham. Duvet Cover: 66 inches x 84 inches; Standard Sham: 20 inches x 26 inches + 2-inch flange