Lands End Comfy Super Soft Cotton Flannel Bed Sheet Set - 5oz in Rich Burgundy. 5-oz. of soft combed cotton per square yard — upgrade to be even softer and longer-lasting. We brush our flannel for softness, which creates fine fibers and a comfortingly velvety texture. The Sheet That Fits featureAll-around elastic fitted sheet fits mattresses up to 14” deep. Made by Portuguese master weavers 100% cotton. Includes Fla, fitted and 2 pillowcases.