BrynjeBrynje Arctic Zip-Polo 3/4 Neck W/Inlay Navy

Arctic Zip-Polo 3/4 Neck W/Inlay from Brynje is a unisex base layer shirt for demanding winter tours, ski touring, and expeditions in severe cold. The garment helps keep your body dry and warm during varying activity levels through effective moisture transport and high insulation capacity.

With a proven two-layer construction, a moisture-wicking synthetic mesh lining is combined with a warming outer layer in merino wool. The mesh structure traps insulating air close to the body and efficiently moves excess moisture to the outer wool layer, where the moisture evaporates, helping maintain an even body temperature during both activity and rest. Because the synthetic mesh sits closest to the skin, the shirt is a good choice for people with sensitive skin who otherwise find wool itchy. The mid-height collar with zipper allows quick temperature regulation during high-intensity sections, while integrated shoulder reinforcements help reduce chafing and pressure when carrying a heavy backpack. In addition to demanding wilderness use, the shirt also works well as a warming mid layer on cold ski days or as a reliable base layer for everyday outdoor use during winter.

• Two-layer construction for effective moisture transport and insulation
• Integrated shoulder reinforcements that help reduce chafing from backpack straps
• High collar with half-length zipper for flexible ventilation
• Extended cuffs with thumb holes that protect the wrists and keep the sleeves in place
• Soft, flat seams that minimize the risk of chafing
• Raglan sleeves for good freedom of movement
• Itch-free construction suitable for sensitive skin
• Unisex model with extended back hem
• Machine washable

Fabric
Outer layer: 80% wool, 20% polyamide
Inner layer: 100% polypropylene