This mid-weight sock uses the finest micron of alpaca and the 1" elastic band is knit at the top of the sock. This is a great trouser or legging sock for work as this is a mid weight sock. 41% Alpaca, 34% Acrylic, 23% Nylon and 2% Spandex. Machine wash cold, Do not bleach, Tumble dry low and do not iron.
Sizing is by shoe size and the socks are unisex
Medium: 5-9, Large: 10-13