Outdoor Research Helium Insulated Hooded Jacket - Men's Treeline, XXL

It can be hard to split the difference between the plethora of synthetic insulation midlayers on the market today, but we think the Outdoor Research Helium Insulated Hooded Jacket sets itself apart by combining extreme packability with desirable durability. This combination is made possible by the Diamond Fuse face fabric and VerticalX Eco insulation. This insulation packs down to fit in our pack easily, while the face fabric keeps us stress free at the crag, on big walls, and when bushwhacking through the forest.