Men's Intraknit Thermal Merino Baselayer 1/4 Zip Size:L Side slits at the hem

Side slits at the hem allow for greater mobility

providing extra durability where your pack sits

Textured scrunch fabric

Temperature Rating: 30

Internal Zip Chest Pocket

Men's Intraknit Thermal Merino Baselayer 1/4 Zip Size:L Side slits at the hemNew to the innovative Intraknit line is the Smartwool Men's Intraknit Thermal Merino Baselayer 1 4 Zip. This Smartwool base layer is 3D mapped for a near custom fit and freedom of movement. Its engineered construction helps enhance your performance with a lighter weight and cleaner finish. If you're looking for base layer clothing for cold weather, this one uses Merino Sport yarn that combines the power and benefits of Merino wool with the durability