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| Type | Jacket |
|---|---|
| Fit | Athletic fit |
| Material | Synthetic |
| Insulation | High |
| Hooded | Yes |
| Features | Lightweight / Tour, Packable, Quick Dry, Water repellent |
The Arc'teryx Proton SL Hoody for men is the lightest and most breathable option in Arc's insulation collection, ideal for cold climbs and other high-output activities in cool conditions. Made from strong Fortius™ Air 20 material with FC0 durable water repellent finish, the hoody effectively balances air permeability and weather resistance with lightweight durability and stretch. The Octa® Loft insulation provides thermal protection and holds its loft and shape and allows your body to breathe.
This hoody features a fitted design with articulated patterning for maximum mobility and comfort. The adjustable insulated hood is helmet-compatible, and for storage, there are two zippered hand warmer pockets and a stretch-woven zippered chest pocket.