Wamsutta 100% Cotton Luxury Gingham Flannel King Sham, Brick 1 King Sham (20" by 40") with 2" flange 100% cotton 5.4 oz flannel napped 3 times on each side for softer feel and hemstitch trimmed for extra elegance and luxury. Cotton flannel is seasonless; warm and cozy in cold weather; cool and absorptive in warm weather. Preshrunk to minimize shrinkage. Made in Portugal Machine wash warm. Tumble dry low, remove promptly