Cloud Size:XS The Fortress Summit uses Patented

The Fortress Summit uses Patented AERIS™ 250 insulation with 1/4" loft to keep you warm from -5˚ to 60˚F—even when wet

Built for safety

providing ½” of loft and keeping you warm in temperatures from 25˚ to 60˚F

Layering Options: The clothing is designed to be a Mid-Layer

Materials:

Cloud Size:XS The Fortress Summit uses PatentedThe Cloud Jacket is your perfect balance of lightweight comfort and serious warmth. Built with ultra soft materials and Patented insulation, it wraps you in cloud like coziness without the bulk. Ideal for everyday wear, chilly adventures, or lounging in warmth. Temp Rating: 15F to 70F Wear it solo, or wear with Basepro for extra warmth. Weightless Comfort Soft, breathable, and ultra light. Aeris 250 Insulation in the core Retains warmth, wicks