Outer Material
HyVent® 2L foxfaille
Waterproof Rating - 25 PSI minimum after 20 launderings
Breathability Rating - 750-800 g/m²/24 hrs avg (MVTR) Upright Cup - a test that produces lower values than most breathability tests
Membrane
HyVent® Membrane - HyVent® fabric uses a microporous, hydrophobic laminate membrane with over half a million pores per square inch that allows perspiration to pass through before it condenses.
Insulation
60 grams Heatseeker™ insulation
Lining Material
Solid Taffeta
Pockets
Zip handwarmer pockets
Thigh pocket
Vents
Interior thigh vents with mesh gussets
Chimney Venting™ System - Improves airflow through the pant by strategic placement of stretch mesh in the upper section of the leg that allows cool, dry air to flow in as heated air rises and exits
Features
Articulated knees
Adjustable Waist Tabs
Reinforced Cuffs
StretchVent™ gaiter with gripper elastic and boot hook
The North Face products can only be shipped within the U.S.