With its soft and durable merino wool blend, the men's Smartwool Classic All-Season Merino long-sleeve base layer top is game for any adventure from spring skiing to winter hiking.
Features
Lightweight jersey fabric is made from yarn with a recycled nylon core to increase durability while still keeping the comfort of merino wool next to your skin
Made with ZQ-certified merino wool to ensure environmental, social and economic sustainability while safeguarding animal welfare
Flatlock seam construction and offset shoulders minimize chafing and increase comfort
Side seams wrap to the front
Slim fit is intended to follow the contours of the body
Some colorways are colored using an environmentally conscious plant-based dye process