- SKU: #9064776
- Arc'teryx Tops Size Chart
- Arc'teryx Bottoms Size Chart
- For cool days or aerobic treks in the cold, insulation without breathability can turn your hike into a soggy mess. The Atom LT Vest functions as an outer or midlayer based on the needs of the conditions for breathable, movement-mirroring core insulation.
- Trim Fit is a motion-friendly cut with reduced fabric for minimal bulk.
- LT: Light Weight blends highly effective tech with lightweight, minimalist cut.
- Tyono™ 20 fabric:
• Lightweight nylon taffeta offers durable, breathable performance.
• Mechanical stretch for improved mobility.
• DWR (durable water-repellent) finish provides water-resistant protection.
- Polartec® Power Stretch® with Hardface® Technology side panels:
• Polartec fleece features a brushed back for warmth retention and active breathability.
• Hardface Technology provides high abrasion resistance.
• Four-way stretch for full range of motion.
• Smooth face for water-resistant protection.
• 6.8 oz/yd² / 230 g/m².
- Coreloft™ Compact Insulation:
• Compact performance offers light insulation with low bulk.
• Compressible, multidenier polyfill is siliconized for a hydrophobic finish.
• 60 g/m² weight.
- Stand collar with zipper garage.
- Full zip with inner draft flap.
- No Slip Zip™ prevents the main zip from opening on its own.
- Zip hand pockets.
- Inner zip pocket.
- Droptail hem with drawcord.
- Shell: 100% nylon;
Contrast: 88% polyester, 12% elastane;
Insulation: 100% polyester;
Lining: 100% nylon.
- Machine wash and tumble dry.
- Product measurements were taken using size LG. Please note that measurements may vary by size.
- Length: 29 in
Find something wrong in this description? Help us fix it!
Free Shipping and Free Returns
Learn more about our free shipping and free returns policy
If, for any reason, you are unsatisfied with your purchase from Zappos Retail, Inc. you may return it in its original condition within 365 days for a refund. We'll even pay for return shipping!