COMFORT MEETS STYLE WITH THE new ZEPHYR AIR SOCKS by Storm Empire. A PERFECT BLEND of materials allows for breathability without sacrificing any protection - the perfect sock for any lifestyle or occasion! HARMONIOUS BLEND OF materials gives these socks a LONG LASTING APPEAL and gives these socks a nice feel with more stretch than typical cotton socks. The Zephyr Air also has cooling materials, allowing for your feet to feel some relief during the day! Two part design of the sock makes it MORE ERGONOMIC than similiar products. The top part of the sock is made from 91% Nylon and 9% Polyurethane, giving it the flexibility to wiggle your toes! Bottom part is made from 92% cotton and 8% polyurethane, which allows it to be durable for continued use. Non-slip silicone lines the sock around your foot and ankle PREVENTING it from slipping off. The smooth texture of the sock also feels great on your skin! Storm Empire has been designing comfortable apparel for every lifestyle. Whether you are out on an adventure or working hard in the office, be prepared for the storm ahead! No Show Socks ZephyrAir 3 Pairs for Women and Men, Cooling socks, Non Slip, Low Cut Liner, Invisible, Loafer, Sneaker, Flats, Boat Socks