Brand new with tags. Bought for my husband and he never wore it. This jacket is currently full price $280 at Arc’teryx so it’s already marked down a ton. Light, versatile synthetic insulated jacket works as a midlayer and standalone. Atom Series: Synthetic insulated midlayers. Light, packable and proven, the Atom – an Arc’teryx icon – is a performance warming layer for backcountry adventures, alpine ascents and downtown commutes. Refined for its next generation, we elevated its performance and extended its versatility. The Coreloft™ Compact 60 insulation retains heat when wet and withstands repeated packing and unpacking. The soft, durable Tyono™ 20 face fabric resists wind and weather, and stretch fleece side panels improve ventilation and freedom of movement. The Atom Jacket was previously the Atom LT Jacket.