Comfortable, snug and stylish, the 40 Denier Smooth Knit Tights in matt black from the Sophia Kelly Hosiery range are perfect for everyday and evening wear. 40 Denier Smooth Knit S/M Black 40D Matt 100% Nylon Oozing style and a flattering fit, these sophisticated, comfortable and stretchy tights are non-slip designs to make the most out of your outfit.