specification: Item Type: Compression Stockings_x000D_Material: Nylon polyurethane fiber+ silica gel_x000D__x000D_Uses: Breathable, shaped, prevent silk loss, anti-friction_x000D__x000D_Size Length Upper WidthLower WidthSingle Thickness _x000D_S60cm / 23.6in16cm / 6.3in8cm / 3.1in0.1cm / 0in_x000D_M60cm / 23.6in17cm / 6.7in9cm / 3.5in0.1cm / 0in_x000D_L61cm / 24in18cm / 7.1in10cm / 3.9in0.1cm / 0in_x000D_XL61cm / 24in20cm / 7.9in11cm / 4.3in0.1cm / 0in_x000D_XXL63cm / 24.8in21cm / 8.3in12cm / 4.7in0.1cm / 0in Features: 1Good elasticity, soft, skin?friendly, comfortable and thin, and easy to put on. 2Lightly, absorb sweat, and elastic, better protect the foot, comfortable to wear, suitable for multiple places. 3Use nylon with strong toughness and wear resistance, so that the socks are flexible and wearproof. 4Discreet and stylish design for walking, sitting, standing, travel and all attire from casual to work, dress or formal. 5Using anti?slip silica gel design, round dot, humanized design, even if people are running, socks will not be able to decline. PackageList: 1 x Pair of Stockings (2pcs)