Alternative to Down. Developed in partnership with Primaloft, Thermoball is revolution in insulation technology. Small and round Primaloft synthetic-fiber clusters closely mimic down cluster, trapping heat within small air pockets to retain warmth. It offers the light weight, loft, warmth, and compressibility of down with the wet-weather insulating performance of synthetics.
- ThermoBall insulated pullover with 15D nylon ripstop exterior
- ThermoBall powered by PrimaLoft synthetic insulation retains loft and warmth, even when wet
- Exposed molded-tooth center front zip
- Internal elastic cuff and hem
- Stowable in chest pocket
- ThermoBall insulated pullover with 15D nylon ripstop exterior
- ThermoBall powered by PrimaLoft synthetic insulation retains loft and warmth, even when wet
- Exposed molded-tooth center front zip
- Internal elastic cuff and hem
- Stowable in chest pocket