Burton [ak] Helium Stretch Insulated Pants - Men's

Layer up for a cold day on the mountain. Stay warm at base camp. The men's Burton [ak] Helium Stretch Insulated Pants are that extra layer that makes a difference on the coldest days. Stretchy and breathable, they're made for wearing under your shell pants or bibs, but they're so comfortable you'll prob wear them for a lot more things, too.

Features
• Warmth that Breathes
• Low-bulk insulation adds warmth while staying breathable when you're working hard.
• Full of Stretch
• Stretch fabric and waistband let you move easily without feeling restrictive.
• Practical Pockets
• Zippered hand-warmer pockets and a back pocket add utility and keep choice items close.
• Low Environmental Impact
• Bluesign® approved materials reduce impact on humans and the planet during manufacturing.
• Lifetime warranty

Materials
• Shell:87% Nylon, 13% Spandex
• Lining:91% Nylon, 9% Spandex
• Insulation:100% Polyester