Ecosox Men's Work & Sport Crew Viscose Derived from Bamboo Socks

EcoSox Satisfaction /Blister Free Guarantee * Enhanced Moisture Control, Odor Control, Blister Resistance, and Thermo-Regulation * Ultra-Soft EcoSox FootBed Construction * Knitted Heel * Smooth Toe Technology * Arch Support * Made in USASIZE: Large - Men's Shoe Sizes 9-12, Women's 10+ (Sock Size 10-13)Ultra-Soft - Exclusive EcoSox Half Cushion FootBed Provides Cushioning and an Athletic FitUltra-Dry - Fights Foot Odor and BlistersArch Support - Better Fit / Fights Foot FatigueFibers Derived from Bamboo Viscose