Updated with streamlined PrimaLoft® ThermoBall™ baffles contoured to fit your body, maintain your core warmth while winter camping in cold, wet weather with our latest advancement in lightweight insulation technology. Our new synthetic insulation technology features round ThermoBall™ clusters that trap and retain heat to achieve phenomenal warmth in cold, wet weather. Wear this thermal vest as a mid-layer for added warmth on the coldest winter days, or pack it for emergency protection in the backcountry.
Insulation traps hot air for reduced heat loss and increased warmth.
Lightweight warmth and compressibility of down with the wet-weather insulating performance of synthetic insulation.
Highly-compressible layer for emergency use or travel.
Quilted thermal vest insulated with packable, ultralight ThermoBall™ is an ideal mid-layer on wet, cold days
Thermoball™ powered by PrimaLoft® synthetic insulation has the warmth equivalent of 600-fill down
Zippered hand pockets
Internal elastic cuffs
Hem cinch-cord system in hand pockets
Stows in hand pocket
bluesign® approved fabric
FABRIC: 15D 33 g ThermoBall™ powered by PrimaLoft® -- 100% nylon insulation
AVG WEIGHT: 260 g (9.17 oz)
LENGTH FROM CENTER BACK: 28”
GUARANTEE: Lifetime Warranty