Our lightest and fastest drying baselayer for minimalist warmth management in cool conditions. It wicks and releases moisture in a flash, and feels silky next to skin. Keeps you warm in cool conditions. HeiQ® Mint odor control keeps things fresh. Made in a Fair Trade Certified™ factory. Fitted Lightest and Fastest Drying Lightweight and highly moisture wicking, so you stay dry, warm and comfortable. Low-Bulk Zip Neck Low bulk half zip for easy venting, with internal neck tape that boosts comfort. Locker loop for hang drying Set-in Seams and Gusset Set-in seams and underarm gusset promote a wide range of motion Minimal Seaming Minimal, low-bulk seams reduce chafing and increase comfort over extended wear Low-Profile Thumb Loops Thumb loops made from the same fabric as the shirt body, for secure hand coverage. Minimal branding at left front hem. Fitted for Optimal Wicking Fit next-to-skin without being compressive, for optimal wicking, easy layering and freedom of movement Supporting the People Who Made This Product Made in a Fair Trade Certified™ factory, which means the people who made this product earned a premium for their labor Country of Origin Made in Sri Lanka. Weight 88 g (3.1 oz) Materials 2.3-oz (78-g) 100% recycled polyester double knit with HeiQ® Mint odor control and a wicking finish Fabric is certified as bluesign® approved Made in a Fair Trade Certified™ factory Care Instructions Machine wash warm, do not bleach, tumble dry low, cool iron, do not use fabric softeners