AC4 Comfort socks (long)

Bamboo charcoal cushion in the heel and toe and ultra-thin Skin Thin™ cooling panels on the top.

• Extra cushion in the heel and toe
• Bamboo charcoal ionized fibers for durable softness
• Ultra-thin top panel to regulate temperature and increase air flow
• Micro-nylon treated with silver-ion technology to keep dry and prevent odor
• Seamless construction and left/right design for 360-degree blister protection
• Y-Gore heel to prevent the sock from slipping down into your shoe

【Size】
S　M US 4.5-6.5 / F US 5-7.5
M   M US 7-10 / F US 8-11
L    M US 10.5-13 / F US 11.5+
XL  M US 13.5+