Arc'teryx Men's Ossa 1/2 Zip Hoody

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 for easy venting—no need to shed layers mid-hike.

Orders ship within 2 business days from our Montréal boutique, tracked and insured.

• Quebec & Ontario: 2–3 business days
• Rest of Canada: 3–5 business days
• Free standard shipping on orders over $200 (most provinces); $15 otherwise
• Priority (1–2 days): $45
• International rates are calculated at checkout.

Full shipping policy

• Return within 30 days of purchase.
• Items must be unworn, unwashed, with original tags and packaging. Shoes must be returned in their box.
• Sale items and orders using a discount code: exchange or store credit only.
• Final Sale items can't be returned. Shipping fees are non-refundable.

Start a return · Full return policy

Choose Pickup at checkout and collect your order at 1325 Ste-Catherine St. W., Montréal — usually ready within 4 hours. We'll notify you when it's ready. Bring your order confirmation and ID.