OS1st | Active Comfort Sock | Quarter Crew | Unisex merino wool Contrast retro piping at shoulder

Contrast retro piping at shoulder seam

Cools your fuel

Fabric + Features

Double-layered fabric at the thighs and calves to protect those key muscles

Rib: 57% Organic Cotton / 38% Recycled Polyester / 5% Spandex (370 gsm)

OS1st | Active Comfort Sock | Quarter Crew | Unisex merino wool Contrast retro piping at shoulderMORE OS1st PRODUCTS Active Comfort Sock: All Day Support with Cooling Comfort Stay comfortable and supported all day with our Active Comfort Sock, designed to meet the demands of your active lifestyle. Featuring plush bamboo charcoal cushioning in the heel and toe, these socks provide superior impact absorption and comfort. Ultra thin cooling panels promote airflow and regulate temperature, keeping your feet fresh and dry no matter the activity.