6 Pairs Pack Men's 71% Merino Wool Hiking Boot Socks 10-13 Made in USA or Imported Materials : 75% Merino wool , 20% Nylon , 3% Polyester , 2% Lycra Size : 10-13 ( Fit men shoe size 8-12 ) length: 11" From top to heel Moisture management fiber in foot bottom wicks moisture and maintains cushion Premium Quality ! Soft & Warm 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!