Patagonia Men's Nano-Air Light Bottoms

• 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 perfluorinated chemicals (PFCs/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
• Zippered right-thigh pocket stays out of the way of harness leg loops
• Cuffs feature quick-drying recycled nylon/spandex knit for enhanced stretch and movement, and push up easily to stretch over or tuck into alpine boots

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 perfluorinated chemicals (PFCs/PFAS)

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 miDori™ bioSoft for added wicking and softness, and HeiQ® Pure odour control

Insulation: 40-g FullRange® 100% polyester (93% recycled)

Panel and cuff fabric is certified as bluesign® approved