Sitka Kelvin Aerolite I Jacket

This lightweight, compressible jacket maximizes warmth while minimizing bulk. Use it for everything from backcountry hunts and off-season exploration to everyday life. It fits comfortably under any jacket when you need extra warmth. PrimaLoft® Gold synthetic insulation with Cross Core technology™ replicates the aesthetics and performance of down insulation, but with warm performance when wet.