Men’s Burton [ak]® Helium Stretch Insulated Pants

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.

Warmth that Breathes

Low-bulk insulation adds warmth while staying breathable when you’re working hard.

Full of Stretch

Stretch nylon fabric lets you move easily without feeling restrictive.

Choice 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.

FIT

Regular Fit
For more information visit our Size + Fit chart

Warmth
40g Thermacore Stretch
Fabric
Stretch Breathable Lightweight 20D Nylon/Spandex Plain Weave Water-Repellent Coated Fabric
Lining
Stretch Breathable Lightweight 20D Nylon/Spandex Ripstop Water-Repellent Coated Fabric
Features + Tech
Stretch Fabrication
Stretch Binding at Cuffs
Elasticized Waistband with Internal Draw String Cinch
Reflective Details
Ultimate combination of high CFM super stretch fabric
and stretch insulation for high output activity
YKK® Zippers
Membrane and/or water repellant made without intentionally added PFAS.
Pockets
Zippered Handwarmer Pockets
Zippered Back Pocket
Imported
Yes
Warranty
Lifetime Warranty