Designed with streamlined baffles that are contoured to fit your body, our ThermoBall powered by PrimaLoft offers ultralight, highly compressible synthetic insulation to keep you warmer in cold, wet weather.
Insulated- Insulation traps hot air for reduced heat loss and increased warmth.
Durable Water Repellent- DWR is applied to the face of the fabric to provide the first line of defense against wet weather.
Packable/Stowable- Highly-compressible layer for emergency use or travel.
- ThermoBall powered by PrimaLoft synthetic insulation retains loft and warmth, even when wet
- Hem cinch-cord system in hand pockets
- Zippered hand pockets
- Internal elastic cuffs
- Stows in hand pocket
- bluesign approved fabric