Scale up or ski down with a fully storm-proof shell. The Patagonia Triolet Jacket delivers bomber protection in mountain weather and all-out conditions. A laminated visor on the hood helps maintain visibility in tough conditions. Gusseted panels give you reach to plant a pole or place pro without lifting the jacket, and underarm zips let you vent heat when you're working hard.
- Outer shell is a 3-layer recycled polyester GORE-TEX fabric with a waterproof-breathable and windproof DWR finish
- Helmet-compatible Optimal Visibility Hood™ with laminated visor helps with visibility in poor conditions
- Embedded cord locks in the hood and hem allow quick adjustment
- Gusseted underarm panels let you reach without raising the body of the jacket
- Chest and handwarmer pockets with watertight coated zips, positioned to be harness and pack-compatible
- Internal pocket for gear storage and snacks
- Underarm zips with watertight coated zips
- Low-profile gusset cuffs create a tight wrist seal
