Atom Jacket Mens Size:XSM low-profile fit under any outfit

low-profile fit under any outfit

Combining the amazing packability of a Z-Pole with Flicklock® adjustability

eliminating the need for a separate wash

Weight: 440g

Atom Jacket Mens Size:XSM low-profile fit under any outfitThe Arc'teryx Atom Jacket is a versatile insulated mid layer designed for active outdoor use and everyday wear. Featuring advanced synthetic Coreloft insulation, it balances warmth, breathability, and mobility so you stay comfortable during aerobic pursuits or cool conditions. With a minimalist profile and durable construction, the Atom Jacket is ideal for hiking, climbing, travel, or as a reliable cold weather layer under a shell. Atom Insulated