Dramatic concave ridges

Round tonal lace and an additional flat lace in blue and orange

Overstitched seams at waist and on inner legs

Three-in-one wearability

Arc'teryx Mens Ossa 1/2 Zip Hoodie Size:M Dramatic concave ridgesBlack Hoodie Breathable Lightweight Packable Clean, minimalist design Chest half zip SKU: X000010275 002291 Feel fast and light in the Ossa 1 2 Zip Hoody. Built for summer hikes and high exposure days, its athlete inspired silhouette minimizes bulk without compromising on coverage. Breathable, UPF 50+ stretch nylon feels cool and light on your skin, while the integrated StormHood shields your head and neck. When temperatures peak, the half zip allows