Smartwool Unisex PhD Run Ultra Light Zero Cushion Low Ankle Sock

With all of the features that the PhD® Run Ultra Light Micro offers, your newest technology may be in your sock drawer. Indestructawool™ technology provides you with enhanced durability, while a 4 Degree™ elite fit system makes for a performance oriented fit. And Shred Shield™ technology reduces wear and tear from your toes. It's breathable, comfortable, and built to help take you farther. Features "Virtually Seamless™ toe for enhanced comfort Body-mapped mesh zones for added breathability Shred Shield™ technology reduces wear from toes 4 Degree™ elite fit system for a dialed, performance-oriented fit Indestructawool™ technology for enhanced durability Made in USA of Imported Yarns: 45% Merino Wool, 50% Nylon, 5% Elastane Sock Height: Micro Achilles tab designed to prevent sock from slipping down into footwear" SW001405 Care Do Not Dry Clean Do Not Iron Tumble Dry Low Do Not Bleach Machine Wash Warm, Inside Out