ARC'TERYX Atom LT - Men's Insulated Sleeveless Vest

Insulated sleeveless vest TyonoTM 20 wind-resistant nylon with DWR water-repellent treatment Stretch fleece side panels (94% polyester and 6% spandex) for enhanced ventilation, containing materials that meet the Bluesign® sustainable production criteria Trim fit cut slim to the body through chest, waist and hips for enhanced comfort 60 g CoreloftTM Compact synthetic insulation retaining warmth even when wet Mid-height insulated fleece-lined collar for additional warmth No Slip ZipTM technology keeps the main zipper from self-opening Zippered hand pockets and internal zippered chest pocket Drawcord adjustable hem