AmazonBasics Yarn-Dyed Lightweight Flannel Duvet Cover - Twin, Grey Plaid 100% Cotton Imported Includes duvet cover only (70 x 92 inches) Flannel weight of 160 grams per square meter for cozy comfort Flannel is lightly brushed to produce a soft and warm feel Coordinates with AmazonBasics 160-gram yarn-dyed sheet sets Hidden button closure on duvet cover keeps comforter securely in place