Pruduct Details Material90%polyester,10%spandexCharacteristicSoft, comfortable, anti-bacterial, breathable, quick dry, sweat-absorbent, anti-slip.SizeS(2-3.5/29-35), M(4 ... welcome.Packaging & Shipping1. Each socks single pack with headcard in pp bag2. Then 12 pairs as a dozen in a bigger ... pp bag.3. Carton info: 500 pairs/CTN, G.W.: 20kg, ...