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Magma
Arc'teryx Alpha IS Insulated Jacket - Men's
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Shop similar productsAlpine, ice and expedition climbing are tough enough without messing with layers of apparel. This Arc'teryx Alpha IS jacket is your single-layer solution to maintaining comfort when you're active.
Insulation Type
Synthetic
Weight
1 lb. 5.5 oz.
- Gore-Tex® exterior fabric with taped seams offer waterproof, windproof, breathable protection
- Durable water repellent (DWR) treated Thermatek™ synthetic insulation resists snow, rain and moisture
- Gore-Tex and Thermatek combine to provide comprehensive weather and thermal protection at a weight 18% lighter than the equivalent mid-layer and hardshell system
- Additional layer of Coreloft™ synthetic insulation boosts warmth
- Articulation, underarm gussets and thoughtful patterning enhance mobility
- Helmet-compatible hood adjusts with cordlocks
- 2 insulated hand pockets with zippers; internal chest zip pocket; internal dump pocket
- Water-resistant external zippers; full-length Vislon® marine-grade front zipper
- Die-cut hook-and-loop cuff adjusters won't catch or tear off
- Hem adjusters function as lock to prevent jacket from slipping out from under a climbing harness
- Droptail hem extends coverage; drawcord adjusts hem
- Stuff sack included
Imported.
View the Arc'teryx Alpha Product LineView all Arc'teryx Men's Synthetic Insulation JacketsBest Use Climbing
Fabric Nylon
Windproof Yes
Waterproof Yes
Type of Waterproofing 2-layer Gore-Tex waterproof breathable membrane
Insulated Yes
Insulation Type Synthetic
Insulation DWR-treated ThermaTek synthetic fibers/65g Coreloft synthetic fibers
Hood Yes
Packable Yes
Back Length Hip-length
Back Length (in.) 30.7 inches
Gender Men's
Weight 1 lb. 5.5 oz.
XXS XS S M L XL XXL XXXL XS Short S Short M Short L Short XL Short XXL Short S Tall M Tall L Tall XL Tall XXL Tall 28 30 32 33 34 36 38 Chest 34.5 36 38 40 43 46 50 54.5 36 38 40 43 46 50 38 40 43 46 50 Sleeve Length 31 32 33 34 35 36 37 37.5 32 33 34 35 36 37 33 34 35 36 37 Waist 28 30 32 34 37 40 44 50.5 30 32 34 37 40 44 32 34 37 40 44 29.5 31.5 33.5 34.5 35.5 37.5 39.5 Hip 33.5 35.5 37.5 39.5 42.5 45.5 49.5 56 35.5 37.5 39.5 42.5 45.5 49.5 37.5 39.5 42.5 45.5 49.5 35.5 37.5 39.5 40.5 41.5 43.5 45.5 Inseam 31.5 31.5 32 32.5 33 33 33 29.5 30 30.5 31 31.5 31.5 35 35 35.5 36 36 31.5 32 32.5 32.5 32.5 33 33 Sizing Notes
Measurements are stated in inches unless otherwise indicated.
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