4-Degree Fit System for great performance and fit
Reinforced heel and toe for enhanced durability
1 x 1 ribbed welt, flat-knit toe seam for comfort
66\\% Merino wool, 33\\% nylon, 1\\% elastane blend
The Outdoor Sport Light Micro Sock features SmartWool's 4-Degree Fit System, which secures the sock in place for exceptional performance and fit. The reinforced heel and toe provide enhanced durability for long-lasting wear. The 1 x 1 ribbed welt and flat-knit toe seam help keep feet comfortable throughout the day. This light, half-cushioned micro sock is made from a rugged blend of 66\\% New Zealand Zque Merino wool, 33\\% nylon, and 1\\% elastane fabric. Made in the USA.