Unlike any midlayer bottoms you've ever worn, the Nano-Air® Light Bottoms deliver warm, stretchy and breathable performance for moving fast in cold climates. Inseam length is 31". Made in a Fair Trade Certified™ factory.

• Material
• Shell and lining: 1.6-oz 30-denier 100% recycled polyester air-permeable shadow stretch ripstop with a durable water repellent (DWR) finish made without intentionally added PFAS. Waistband side panels and cuffs: 5.8-oz 74% NetPlus® postconsumer recycled nylon made from recycled fishing nets to help reduce ocean plastic pollution/26% spandex power-stretch knit with a wicking finish. Insulation (front and back panels): 40-g FullRange® 100% recycled polyester. Fabrics are certified as bluesign® approved. Made in a Fair Trade Certified™ factory
• Fit
• Slim fit
• Details
• Light yet durable 100% recycled polyester ripstop shell and lining offer generous mechanical stretch and exceptional breathability, with a durable water repellent (DWR) finish made without intentionally added PFAS to shed moisture
• Revolutionary 40-g FullRange® insulation is warm and stretchy, and combined with the shell and lining, creates pants with excellent stretch and unprecedented air permeability
• Slim-fitting and patterned to reduce bulky seams and maximize mobility
• Pull-on pants with a smooth, stretchy waistband and an internal drawcord adjustment layer comfortably under a harness
• One zippered right-thigh pocket stays out of the way of harness leg loops
• Cuffs feature quick-drying 74% postconsumer recycled nylon/26% spandex knit for enhanced stretch and movement, and push up easily to stretch over or tuck into alpine boots
• Made in a Fair Trade Certified™ factory, which means the people who made this product earned a premium for their labor
• Weight
  • 249 g (8.8 oz)