These Kixies Lois Black with Back Seam thigh highs look great on your legs and theyft.re so much more comfortable.Back seam thigh high stockings with a non-slip Silicone grip band keeps them in place. Color Black. Hosiery Size B. Height 5 ft 5 inches to 6 ft. Weight 125 pounds to 170 pounds. Thigh circumference up to 25 inches. Made from premium quality materials provides maximum comfort and durability. Great for night clubs, raves, costume partys and much more.Available in A,B,C,D sizes.