The lightweight and highly compressible Men's Calen Jacket can be worn on its own in mild weather, or as a shell in colder climates. Underneath its durable nylon ripstop exterior, it's filled with Primaloft Black insulation—a synthetic down alternative produced from 60% post-consumer recycled content. Primaloft provides a high warmth-to-weight ratio, encourages breathability, packs down for easy storage, and adds unsurpassed softness to your jacket. The Calen also features a DriClime chin guard to wick moisture and protect against scratching when the jacket is fully zipped, elastic cuffs and a drawcord hem to ensure a secure fit, and a built-in Angel-Wing Movement to prevent the jacket from riding up when you're in motion. Rounding out the Calen is its convenient zippered storage areas: handwarmer pockets to thaw frigid fingers and a chest pocket to stash small necessities.