Nanxson(TM) Men's 10 Pack Thin Silk Crew Socks in Summer WZMD0003 Material: Polyester; Cold water under 30 degree hand wash, machine washable ; Do not bleach, do not tumble dry, do not iron; None exposure; Size: One Size fits most; Suits foots from 24cm to 27.5cm(US 6.5-10;) Function:Breathability/Antibiosis/Absorbent/Deodorization; Comfortable and durable for daily needs and work; Note: There could be a little smells for first wearing, please hang for a while, it will disappear; Easy to match with most pants and shoes; Perfect gift for yourself and your friends Package includes:10 pairs *socks; Please note that colors come by random only! You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!