Heartbreak Lightweight Merino Wool Crew Running Socks Color:Grey/Red Heart Ultralight carbon and nylon sprinting

Ultralight carbon and nylon sprinting spike plate

Gusset lining: 100% polyester

peachy-soft fabric stretches with your every move and dries quickly

Training ReadinessFrom the moment you wake up

Our innovative CenterPath technology ensures you stay secure and confident with every step

Heartbreak Lightweight Merino Wool Crew Running Socks Color:Grey/Red Heart Ultralight carbon and nylon sprintingDesigned by runners, made for runners. Made to move, our socks are ideal for marathon training, light running, or casual wear. 200 needle count Oder Resistant Seamless toe Moisture managing Y heel construction 50% Merino Wool, 40% Polysester, 10% Spandex S M L XL US Men 3 6 6 9 9 12 12 14 US Women 4 7 7 10 10 13 13 16