Men's Smartwool Intraknit Thermal Colorblock Crew - SW016453-N90 Size:M It combines with mesh panels

It combines with mesh panels under the arms to help moisture escape

â"“ 50/25/25% poly/combed ring-spun cotton/rayon tri-blend jersey fabric

This feature makes the shoe functional for high-velocity sprints without slipping

our XC5Kv5 men's cross country spikes are inspired by track spikes to give you the same lightweight on-foot fit and feel

Men's Smartwool Intraknit Thermal Colorblock Crew - SW016453-N90 Size:M It combines with mesh panelsMade with innovative Intraknit technology, the Smartwool Intraknit Thermal Merino Base Layer Colorblock Crew is designed with colorblock patterning for a distinctive look. It is 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