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Arc'teryx Nuclei SL Jacket - Men's

The Nuclei Option.
The men’s NUCLEI SL Jacket is a 3-season lightweight technical belay jacket that performs in varied conditions. Coreloft 60 insulation stays warm and dries quickly when moist. The Arato 10 nylon shell provides toughness, and a Durable Water Repellent finish keeps the rain off. An ergonomic 3-Dimensional patterning conforms to your every movement while offering more room in key joint areas for better articulation. The Trim fit hugs your frame for higher thermal efficiency. Two insulated hand pockets are out of the way of hip belts and harnesses. An in-pocket removable stuff sack clips to a harness or pack. The hem drawcord is designed to clear space for gear loops, ropes and rock. Elastic-bound cuffs, gusseted underarms, minimised zippers, and a No Slip Zip closure make this a climber’s dream and give you more than just a mountain jacket.
- Coreloft 60 (60 g/m²) insulation
- Arato 10 nylon waterproof, breathable
- Arc'teryx Nu water repellent treatment
- e3D Ergonomic 3-Dimensional patterning
- Gusseted underarms
- No Slip Zip front zipper
- Full front zip w/ chin guard & wind flap
- Elastic cuffs, drop back hem
- 2 zip insulated hand pockets
- Stuff sack
The Nuclei Option.
The men’s NUCLEI SL Jacket is a 3-season lightweight technical belay jacket that performs in varied conditions. Coreloft 60 insulation stays warm and dries quickly when moist. The Arato 10 nylon shell provides toughness, and a Durable Water Repellent finish keeps the rain off. An ergonomic 3-Dimensional patterning conforms to your every movement while offering more room in key joint areas for better articulation. The Trim fit hugs your frame for higher thermal efficiency. Two insulated hand pockets are out of the way of hip belts and harnesses. An in-pocket removable stuff sack clips to a harness or pack. The hem drawcord is designed to clear space for gear loops, ropes and rock. Elastic-bound cuffs, gusseted underarms, minimised zippers, and a No Slip Zip closure make this a climber’s dream and give you more than just a mountain jacket.
- Coreloft 60 (60 g/m²) insulation
- Arato 10 nylon waterproof, breathable
- Arc'teryx Nu water repellent treatment
- e3D Ergonomic 3-Dimensional patterning
- Gusseted underarms
- No Slip Zip front zipper
- Full front zip w/ chin guard & wind flap
- Elastic cuffs, drop back hem
- 2 zip insulated hand pockets
- Stuff sack