This sleeveless core-heater hugs the body with efficient Coreloft insulation to preserve warmth while durable fleece side panels—made with Polartec Power Stretch with Hardface Technology—increase active use breathability and mobility. A wind and moisture resistant outer shell extends stand-alone usability.These trim fitting garments share motion-friendly traits with our Athletic fit, but are patterned with lower volume for reduced bulk. Our trim fit is sized for a base layer and a trim synthetic or down filled mid-layer.Features:Technical Features:- Moisture-wicking- Breathable- Insulated- Lightweight- Compressible and packable- Wind resistantConstruction:- DWR finish (Durable Water Repellent) helps repel water from fabric surface- Composite construction- Breathable, stretch side panels for enhanced comfort and mobilityPatterning:- Trim fit for base layer or light mid-layer useCollar Configuration:- Soft brushed-lined collar- Mid-height collarZippers & Fly Configuration:- Full front zip with wind flapHem Configuration:- Drop back hemPocket Configuration:- Internal chest pocket- Two hand pocketsMaterials:- Polartec Power Stretch with Hardface Technology—88% polyester, 12% elastane, 230 g/m². A four-way stretch fabric that allows for excellent athletic movement and good breathability to maintain comfort. Some products feature Hardface® Technology for a higher level of abrasion resistance.- Luminara—Stretch nylon ripstop fabric with wind and water resistant, air permeable PU coating and DWR finish. A super lightweight and breathable stretch fabric with great water repellency and wind resistance.- 60 g/m² Coreloft insulation- Tinthan 100% nylon / 1.9 oz/yd², 46g/m². 20D mechanical stretch nylon rip stop with an air permeable polyurethane coating DWR finish. This lightweight stretch fabric has good abrasion resistance for its weight.Care:- Machine wash in cold water on a gentle cycle- Do not bleach- Tumble dry on low heat on a delicate setting- Do not iron- Do not wring- Do not dry cleanSpecification:- Weight: 195 g / 6.9 oz Technology:Atom:Insulated mid layers made with hydrophobic synthetic material that resists absorbing moisture. Outer fabric has a water-repellent finish.LT | Light Weight:Built with highly durable top performance materials but designed with a streamlined minimalist set of features to provide very light weight.Discover Arc Teryx Atom LT Vest in stock and at the best price. Visit Runnerinn, your online shop for equipment and join all deals without leaving home. Secure payment and tracked shipping guaranteed! Order your Arc Teryx Atom LT Vest now and complete your equipment.