EcoSox Low Profile No Show Casual Sports Socks | High Performance Bamboo Viscose | Odor-less Blister Free Sox by EcoSox are thermo-regulating. The thermo-regulating nature helps regulate temperature of the body even when you are hiking during the extreme summers. These socks offer comfort and help fight feet fatigue in a safe and effective way. Medium weight socks provide more cushioning in all weather conditions. Made using Viscose derived from bamboo extracted fibers, these cuff socks provide immense odor-fighting properties. These socks absorb 3-4 times more moisture than cotton to keep your feet dry. Dry, well cushioned feet are less likely to suffer from blisters making this pair of Ecosox the perfect hiking or camping socks.