BUILD YOUR OWN PACKING SYSTEM

The PurgeAir™ valve quickly vents trapped air for easy closing and packing

Constructed with Simms' highest performing UPF 50+ solar protective knit fabric that feels smooth to the touch

Omni-Heat™ reflective lining

unobtrusive chest pack or a minimal hip pack

Columbia Men's Autumn Park™ II Down Jacket Belts BUILD YOUR OWN PACKING SYSTEMStay warm all winter in this down puffer with a heat reflective lining and an insulated hood. Details SERIOUS WARMTH Our thermal reflective lining and 650 fill power down team up to keep you warm all winter. PERFECT PUFFER Angled baffling and subtle zippered hand pockets create a sleek silhouette. Omni Heat thermal reflective lining retains warmth using breathable silver dots that reflect body heat, so you stay warm and comfortable as temps drop RDS