Item Type: Compression Socks Material: Nylon, polyurethane Function: Breathable, shaping, anti friction Size Length Upper WidthLower WidthSingle Thickness S27.5cm / 10.81in 9.5cm / 3.74in 7.5cm / 2.95in 0.1cm / 0.04in M28cm / 11.02in 10cm / 3.94in 8cm / 3.15in 0.1cm / 0.04in L28cm / 11.02in12cm / 4.72in 8.5cm / 3.35in 0.1cm / 0.04in XL29cm / 11.42in 13.5cm / 5.31in 9cm / 3.54in 0.1cm / 0.04in XXL 30cm / 11.81in 15cm / 5.91in 9.5cm / 3.74in 0.1cm / 0.04in 1Made of high quality material, which is soft, skin friendly and comfortable to wear. 2Open toe design make this compression socks is breathable and suitable for any occasion. 3Thin and sweat absorbing, ensure you can feel comfortable to wear even all day. 4With high elasticity to better protect your feet and provide support fou your legs. 5Perfect tightness allow you can move freely, you can wear it when you working, traveling, etc.1 x Pair of CompressionSocks (2pcs)