- PrimaLoft Hi-Loft Silver insulation
- Adjustable hood
- Elastic cuffs
- Athletic cut sleeves
- Full-length zipper with chin guard
The Hell's Canyon Tommy Boy Primaloft insulating jacket is a highly breathable lightweight outerlayer or an insulating layer under a waterproof shell. PrimaLoft Hi-Loft Silver insulation 100 gram in body, 80 gram in sleeves and hood. Zip handwarmer pockets, zip chest pocket, internal chest pocket, internal drop pockets.