Smartwool PhD Running Ultra Light Micro Sock - Men's

Manufacturer's Description

Visit Smartwool's PhD Running Ultra Light Micro Sock page.

Retailers' Descriptions

Here's what other sites are saying:

Smartwool Footwear PhD Run Ultra Light Micro Sock - Men's-Graphite/Bright Blue-X-Large SW0SW148374XL. Thanks to ReliaWool Technology in high density impact zones these socks are sure to outrun your running shoes.


Smartly built for runners, PhD Run Ultra Light Micro Socks deliver SmartWool's 4 Degree elite fit system, ReliaWool durability, a virtually seamless toe, and mesh ventilation zones. Ultralight cushion: minimal cushioning for maximum next-to-foot performance without added bulk. Overall height: 1.5 in.. Blend of merino wool, nylon, and elastane. SmartWool delivers soft, itch-free comfort, even foot temperature, moisture management, and odor control. 4 Degree elite fit system uses two elastics for greater stretch and recovery to keep the sock in place and improve fit. Fit bands wrap and support the foot for more comfort, faster flex and recovery. ReliaWool technology in high-impact areas provides longer-lasting protection to keep feet comfortable. Mesh ventilation zones designed specifically for female runners provide optimal temperature regulation and moisture management. Virtually seamless toe. Achilles tab. 200-needle construction provides highest-knit density, while maintaining ultralight weight. Knit in the USA of imported yarn. Machine wash warm, inside out, gentle cycle; tumble dry low or lay flat


Smartwool PhD Run Ultra Light Micro socks live to run, just like you, with Indestructawool(TM) tech and 4 Degree(TM) elite fit that'll keep you going through the miles.


The Smartwool PhD Run Ultra Light Micro Sock is an ultra low height sock for running. Featuring the 4 Degree; Elite Fit System, the Performance Fit stays put and Uses a flex zone at the ankle. Venting zones aid in breathability and the non-cushioned sock makes close Fitting shoes Fit more like a glove. Features of the Smartwool PhD Run Ultra Light Micro Sock Indestructawool Technology for enhanced durability 4 Degree elite Fit system for a dialed, Performance-oriented Fit Shred Shield Technology reduces wear from toes Body mapped mesh zones for added breathability Virtually Seamless toe for enhanced comfort Achilles tab designed to prevent sock from slipping down into footwear Fabric Details 45% Merino Wool, 50% Nylon, 5% Elastane

- Moosejaw

While the men's version hasn't been reviewed yet, there is 1 review for other versions of the PhD Running Ultra Light Micro Sock. Read all reviews »

Where to Buy

sponsored links
Help support this site by making your next gear purchase through one of the links above. Click a link, buy what you need, and the seller will contribute a portion of the purchase price to support Trailspace's independent gear reviews.