Amazon.com: Bam&b Women's Premium Bamboo Viscose No Show Casual Socks 7 Days No Smell Socks Premium Bamboo Ankle Socks Pack of 3 BONJOUR Bamboo Socks for Women Breathable & Soft Bamboo Clothing Women's Bamboo Trainer Socks Bamboo Clothing Non Slip No Show Bamboo Socks Magnific Bundle 4 Pair Package Shop 5 Pack Black Bamboo Ankle Socks in Black Accessories Taking. The perfect tennis or running sock, these full cushion, no show socks are knitted from the highest quality bamboo yarn. This results in a sock denser than other brands, offering unparalleled moisture absorption, cusion and comfort. Like all Spun Bamboo brand bamboo socks, this no look sock is super absorbent, moisture wicking, breathable, and will not harbor odor like synthetic based socks. 87% Viscose from Bamboo 10% Nylon 3% Spandex. Designed in California, made in China where bamboo grows. Unisex sizing: Small = Men's Shoe Size 4 5. 5 Women's 5 6. 5. Medium = Men's Shoe Size 6 9 Women's 7 10. 5. Large = Men's Shoe Size 9. 5 11. 5 Women's 11 13. X Large = Men's Shoe Size 12 14 Women's 13+.