Smartwool Run Zero Cushion Stripe Low Ankle - Women's Low Cut Socks Shoes : Black : Durable and breathable, the Smartwool Run Zero Cushion Stripe Low Ankle is a perfect combination of style and comfort. Virtually Seamless toe is designed for all day comfort and to minimize chafing. Indestructawool is engineered to provide maximum comfort and durability. Shred Shield reduces wear and tear on the toes for added durability. 4-Degree Elite Fit System construction uses two elastics to provide better stretch and to keep your sock in place. Achilles strap helps give you added protection and warmth. Mesh panels on the out step help provide added breathability. Low-ankle length design. Contrasting stripes on the mid-foot. Pull-on style. 47% merino wool, 31% nylon, 19% recycled nylon, 3% elastane. Machine wash, tumble dry. Made in the USA.