OS1st No Show Active Comfort Socks AC4

Description Targeted zones of light to moderate compression create anatomical fit, fight blisters, and stay put while active. Contoured nano-bamboo charcoal padding for added comfort. Cooling panels for temperature regulation. For the best fit, it is important to use the size chart before ordering. PERFORMANCE FEATURES Ultra-soft nylon treated with silver-ion technology for anti-bacterial odor and moisture wicking ability NanoBamboo Charcoal ionized fiber cushion Skin Thin ™ Technology to increase air flow and temperature regulation Seamless construction Left/right design for anatomical fit Y-Gore heel Hand wash and hang dry only with non-bleach detergent  COMPRESSION ZONE TECHNOLOGY  Light compression (less than 15 mmHg) for comfort and circulation Moderate compression (10-15 mmHg) for foot support and friction relief  Light compression (less than 15 mmHg) for shaped-to-fit feel  Light compression (less than 15 mmHg)  for non-binding comfort