FREE SHIPPING
Free Shipping! On Orders Over $50 Details.
But fear not - there is plenty to explore...
Shop all Smartwool Shop sale SmartwoolMEMBERSHIP
Earn up to 10% back in rewards. Learn more. Join Free.
EASY RETURNS
Take up to a full year to return your item! See our Return Policy.
LOWEST PRICE GUARANTEE
Find a better price? We’ll beat it by 5%. See our Price Match Policy.
The Smartwool PhD® Cycle Ultra Light Micro Socks are the go-to for rides where comfort and performance are key. With ReliaWool™ reinforcing and a snug fit these socks will be with you for miles and miles.
54% Merino Wool / 42% Nylon / 4% Elastane
1.5" Height – Falls below ankle
Ultra Light Cushion – Light cushioned sole for added warmth with minimal volume
4 Degree Elite™ Fit System – Two elastic bands allow for superb stretch and recovery to keep the sock in place
ReliaWool™ Technology – Reinforcing in high wear areas of toe and heel for champion durability
Low profile and durable virtually seamless toe
Alternating 1x1 welt