Lily's Hosiery 680 Denier Spring Fall Thin Sheer Calorie Burning Anti-cellulite Slimming Compression Tights Body Shaper Perfect for winter warm and comfortable wear Increase calories burning Slim legs by doing daily routine Imported 75% nylon, 25% spandex, Size info: {Medium: 5'1''-5'3'', 100-121 LBS} {Large: 5'3''-5'5'', 121-135 LBS} {X-Large 5'5''-5'8'', 135-160 LBS}