MeiKan Running Socks No Show, Athletic Cushion Low Cut Socks for Men Women 1, 3, 6 Pairs SIZE: Small - fits US Women Shoe Size 4-7.5; Medium - fits US Men Shoe Size 6.5-9/ Women Shoe Size 8.5-11.5; Large - fits US Men Shoe Size 10-13. MATERIAL - MEIKAN Athletic Running Socks, made of 97% Polyester and 3% Spandex, are provided with many advantages including high strength, good elasticity, strong coloring, easily washed, and quick drying. BREATHABLE & GOOD FIT - Breathable mesh on the top of the MEIKAN Running No Show Socks provide superior airflow, keeping your feet cool and dry in any running conditions. It is your ideal choice for athletic activities. The design of arch compression support offers you a more comfortable wearing experience and ease your weariness. NO BLISTERS & MULTI-FUNCTIONS - The heel tab wrap design can effectively prevent your feet from blistering and firmly keep the socks stay in place. Reinforced heel and toe areas maximize the comfort and prevent friction to your feet. Our no show cushioned running socks are suitable for sports, running, golf, workout, walking, hiking, gym, cycling, traveling, training, treadmill and so on. PADDED & FASHION DESIGN - Extra cushions in the heel and toe provide extra protection and comfort to your feet. MEIKAN Athletic Cushion Socks with low cut hidden design are produced with stylish look and well received by most customers. You can buy it not only for your own use, but also as a delicate New Year/ holiday/ birthday gift for your family and friends. SATISFACTION GUARANTEED - MEIKAN has always been committed to providing our customers with good quality products and superior customer service. If you have any question or concern, pls don't hesitate to contact us via email. We will promise you a pleasant purchase experience.