These RBX women's 3-pack no show sock liners offer a discreet, cozy fit you can enjoy all day. X-Dri technology fabric wicks away moisture and accelerates drying to prevent chafing. These socks are designed with supportive embedded arch support and a flat knit construction that reduces irritation. With strategic ventilation for odor control, these skimmer socks are perfect for your active lifestyle. Package includes 3 pairs and fits women's shoe sizes 5 and up.*