Your new Aviator Nation staple. A classic, unisex crew sock featuring our rad & retro logo. Pair it with your favorite Aviator Nation set for a complete and comfy vintage look. Why our socks are rad.. - 100% Biodegradable and Sustainable Bamboo - Hypoallergenic - Thermo regulating - Antimicrobial - Moisture Wicking - High-Abrasion Tolerance Women's S/M: 5-10.5 Women's L/XL: 11-14 Men's S/M: 3.5-10 Men's L/XL: 10.5-13