Outdoor Research Helium Down Jacket Men's Size:M Blue 3/4-inch collar strap

Blue 3/4-inch collar strap

Steep side walls provide massive interior volume and standing room throughout

Rectangular

and zippers are WaterTight™

-LED (output): 50 Lumens

Outdoor Research Helium Down Jacket Men's Size:M Blue 3/4-inch collar strapSustainable Ultralight Alpine Performance and Warmth The Helium Down Jacket is the ultimate alpine insulatorultralight, durable, and perfect for layering underneath a shell during cold weather alpine activities or worn on its own. The Helium Down Jacket is made from a durable Pertex Quantum Diamond Fuse 100% recycled nylon shell. Pertex Shield reinforced shoulders and upper sleeves provide a waterproof barrier against moisture, ensuring warmth and