Smartwool Men's Intraknit Thermal Merino Base Layer Colorblock Crew (SW016453) Antlers Register your warranty prior to

Register your warranty prior to first time use

UPPER MATERIAL: Engineered Mesh

Our fan-favorite sock technologies aren't going anywhere—offering you the comfort and performance you expect from Smartwool

The cold weather-specific outsole features our winter rubber that grips in a variety of conditions

Smartwool Men's Intraknit Thermal Merino Base Layer Colorblock Crew (SW016453) Antlers Register your warranty prior toMade with our innovative Intraknit technology, this mens base layer crew is designed with colorblock patterning for a distinctive look. Its 3D knit to enhance performance, and it offers mesh zones for better breathability in all the right places. Plus, this crew is built so that it fits as though its custom made just for you. With enhanced durability features such as ribbed elbows, this shirt will last for a long time to come. Fit: Slim Engineered