For serious alpine conditions, stay seriously warm in the Patagonia DAS Pants. These windproof, water-resistant pants boast a hefty fill of 100-g PrimaLoft® ONE so you can climb higher, belay longer, and sleep better.
- Lightweight, PU-coated nylon ripstop shell is durable, highly water-resistant, windproof and treated with a DWR® (durable water repellent) finish
- Highly compressible, water-resistant 100-g PrimaLoft® ONE insulation provides maximum warmth for its weight
- Pants have elasticized waist with Velcro® tab adjustments at side zips, and separating two-way zip fly with snap closure
- Full-length, separating two-way side zips with insulated wind flaps for easy on and off
- Elasticized mini-gaiter cuffs with snap tab closures lock in heat and accommodate an alpine boot