Sock size 10-13 - fits U.S. men’s shoe size 7-12.5

• Accredited by the Forest Stewardship Council for being sourced from responsibly managed forests
• Certified by OEKO-TEX Standard 100 for zero harmful substances present
• Made using rayon from bamboo for a super-soft sock
• Seamless toe which limits irritation or chafing
• Blended with nylon for durability and spandex for flexibility
• Moisture wicking and great for sweaty feet
• Kind to sensitive skin