Patagonia Das Light Pants (M)

For belaying in the spindrift and stormy bivies, the DAS® Light Pants are packable, ultralight and built to move. With PlumaFill synthetic insulation that’s warm even when wet, a recycled nylon shell with a weatherproof PU coating and full side zips for easy on-off, they’re a must-have for long, committing alpine climbs where every gram counts. Fair Trade Certified™ sewn. 

• Ultralight, Weather-Resistant Face Fabric

  Super-packable must-have for mountain routes: Ultralight 100% recycled nylon ripstop face fabric has a water-resistant endurance coating for improved weather protection

• Revolutionary Insulation

  Revolutionary lightweight 100% recycled polyester PlumaFill insulation replicates the structure of down in a continuous synthetic insulation material, offering the warmth and packability of down but with the warm-when-wet performance of synthetic insulation

• Designed to Maximize Warmth

  Leg warmth maximized by pairing a weather-resistant hung face fabric with internal, innovative quilting construction to stabilize and maximize the loft of the PlumaFill strands with minimal stitching

• Crampon and Ski Boot Compatible

  Elasticated waistband secures with snaps; full-length zippers for easy on and off while wearing boots and crampons; elastic cuffs hold pants in place over mountain or touring boots

• Easy and Comfortable Layering

  Zip fly secures with snap; built to fit over shells and harness; unisex sizing

• Weight

  312 g

Materials

• Shell: 0.8-oz 10-denier Pertex® Quantum Pro 100% recycled nylon ripstop with a PU dry coating and a PFC-free DWR finish (durable water repellent coating that does not contain perfluorinated chemicals)
• Lining: 0.8-oz 10-denier Pertex® Quantum 100% recycled nylon ripstop with a PFC-free DWR finish
• Insulation: 65-g PlumaFill 100% recycled polyester