Undershirt Helly Hansen

Merino wool base layer set for juniors, providing warmth and comfort with midweight fabric, ideal for outdoor activities.

Navy midweight base layer set for junior boys, made with merino wool for warmth and comfort.

Merino midweight base layer set for boys, providing warmth and comfort during outdoor activities.

Merino midweight long sleeve base layer with 1/2 zip for thermal comfort and breathability.

Helly Hansen Men's Lifa Merino Midweight 1/2 Zip Base Layer Blue S. Lightweight and breathable, this mid-layer shirt is made with a blend of merino wool and Lifa fibers for exceptional moisture management.

Helly Hansen Men's Long Sleeve T-Shirt, Blue, XXL. This long sleeve base layer is made from lifa stripe material and features a crew neckline. It provides warmth and comfort while wicking away moisture to keep you dry during physical activities.