Humphrey Law - 94C - Sustainable Bamboo-Rayon Sock US 12 With a fabric upper and

With a fabric upper and GORTEX waterproof membrane

The soft textile lining ensures a healthy inner climate

while the EVA lining ensures all-day comfort

this modern hiking boot blends style and performance seamlessly

Humphrey Law - 94C - Sustainable Bamboo-Rayon Sock US 12 With a fabric upper andBamboo rayon is a renewable fibre. Bamboo, is a very fast growing grass with little or no need for pesticides, the bamboo is crushed and then chemically processed to make Bamboo Rayon. Bamboo Rayon has good abrasion resistance so socks should last longer than natural fibres. Suitable for year round wear in warmer climates and summer wear in cooler climates. Contents: 67% Bamboo Rayon, 31% Nylon, 2% Lycra.