66% Merino Wool, 31% Nylon, 3% Lycra

Long wristbrand for extra warmth

SeCurl no slip band on the biceps

Machine wash cold, tumble-dry low, no chlorine bleach

Made in the USA

The patented DeFeet Armskins have a list of victories in all the major bike races around the world. A favorite of runners for cool mountain runs or chilly mornings. There are no vertical seams for a consistent and aerodynamic fit.