Built for frigid stop-start alpine missions or rest days at base camp, these soft, breathable and stretchy insulated bottoms provide all-day warmth and comfort on the coldest days. Fair Trade Certified™ sewn.
In fully cold conditions, the last thing you want to be is half-warm. Don’t leave your lower body out in the cold—wrap it in stretchy, breathable warmth with our new Nano-Air® Pants. They use the same 60-g FullRange® warm-when-wet synthetic insulation (now 40% recycled) as the rest of the Nano-Air family, offering great, soft comfort with plenty of breathability so any excess heat can escape. Incredibly comfortable and versatile, they’re pants you’ll be tempted to wear whenever the temperature drops even a little. The smooth, stretch waistband pulls on easily and won’t interfere with shell pants or bibs, a harness or a pack. A tapered leg with super stretchy cuffs can be worn at the ankle or pulled up over your lower leg (no constriction) to fit under the top of a ski boot. The cuffs will even stretch over the top of an alpine boot.
100% polyester (87% recycled) plain-weave shell and lining fabric offers generous mechanical stretch, exceptional breathability and abrasion resistance; microtexture creates excellent next-to-skin comfort; features a DWR (durable water repellent) finish; Fair Trade Certified™ sewn
Revolutionary 60-g FullRange® insulation (40% recycled) warms and stretches, and combined with the shell and lining, supplies outstanding mechanical stretch and unprecedented air permeability (40CFM), allowing excess heat to move away from the body
Stretch fabrics and insulation, articulated patterning, and strategically placed, low-profile quilting provide exceptional range of motion for unhindered movement
Low-profile, high-stretch and comfortable waistband pulls on easily, accommodates different layers and works well with a harness or pack hip-belt
Two low-profile drop-in front pockets sit comfortably under a harness
Tapered leg and wide-wrap, high-stretch cuffs pull up to sit comfortably on leg or over alpine boots
269 g (9.5 oz)
Size & Fit
Shell and lining: 1.7-oz 100% polyester (87% recycled) plain weave with four-way mechanical stretch and a DWR (durable water repellent) finish.
Waistband and cuffs: 7-oz 79% recycled polyester/21% spandex snag-resistant stretch knit.
Insulation: 60-g FullRange® 100% polyester (40% recycled) with four-way stretch.
Fabric is certified as bluesign® approved.
Fair Trade Certified™ sewn