Smartwool PhD Run Ultra Light 3/4 Crew

Retailers' Descriptions

Here's what other sites are saying:

2NDS . Nothing can slow you down, and SmartWooland#39;s PhD Run socks offer the performance you need to speed up! With an ultralight design, superior wicking and temperature regulation, and specially placed ventilation panels, youand#39;ll get your best PR for sure. Available Colors: BLACK, GRAPHITE, SILVER, BLACK/WHITE. Sizes: M, L, XL, S.

- Sierra Trading Post

The Smartwool PhD Running Ultra Light 3/4 Crew socks feature a durable construction and Smartwool's 4-Degree Elite Fit System to provide you with a snug-fitting sock that won't hinder your workouts. PRODUCT FEATURES: 3/4 Crew Height, with Ultra Light Cushioning New 4-Degree Elite Fit System uses two elastics for greater stretch and recovery to keep the sock in place Patent pending ReliaWool Technology in high impact areas provides the longer lasting protection to keep feet comfortable Low profile and durable virtually seamless toe 2x1 ribbed welt, 1x1 ribbed leg 6" overall height 52% Merino wool 44% Nylon 4% Elastane

- Appalachian Outdoors

The Smartwool PhD Run Ultra Light 3/4 Crew Socks are an ideal height for trail running, this light cushioned sock is the perfect running sock for mild to warmer weather. Thanks to ReliaWool Technology in high density impact zones, these socks are sure to outrun your running shoes.