Our versatile ThermoBall powered by PrimaLoft insulated jacket offers ultralight, highly compressible synthetic warmth that's contoured to fit your body and keep you warm in cold, wet conditions.
Our most versatile synthetic-insulated jacket
ThermoBall offers the lightweight loft, warmth and compressibility of down with the wet-weather insulating performance of synthetics
15D nylon ripstop exterior with 9.5 g/ft² ThermoBall insulation throughout the body, 15 g/ft² in collar
Stowable in pocket
Exposed center front zip
Internal elastic cuff
Secure-zip hand pockets