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When you're investing in a pant to take you from the season's first glorious snow to spring slush and everything in between, you want a durable pant that's both waterproof and breathable with a fit that provides plenty of mobility. That's where the Arc'teryx Mirrex Pants come in. With their N80p-x GORE-TEX® 2L construction these bomber pants will keep you toasty and dry whether it's raining, snowing, hailing, or whatever else the snow gods decide send your way. Plus, they boast Coreloft™ Compact 80 Insulation (80g/m²) used strategically in the thigh and seat for when the wind picks up on the ridge-line. Throw in strategically placed pockets and Mesh PowderGuard™ Vents with WaterTight™ Zippers and the Arc'teryx Mirrex Pants will be your go-to pant this season and for many seasons to come.
N80p-x GORE-TEX® 2L
Gore-Tex Waterproof Breathable Membrane – Guaranteed to Keep You Dry.®
Coreloft™ Compact 80 Insulation (80g/m²) – Used strategically in thigh and seat.
Athletic Fit
Two Zippered Hand Pockets on Hip
Mesh PowderGuard™ Vents with WaterTight™ Zippers
Fly with Snap; Adjustable Belt; Belt Loops
Keprotec™ Insteps Guard Against Edges
100D Cordura® Powder Cuff
| Breathability Rating (g) | Breathability Level | Activity Level |
| 0 - 10000 | Low to moderate breathability | Resort skiing & snowboarding / walking / low intensity activity |
| 11000 - 15000 | Moderate breathability | Resort skiing & snowboarding / hiking / moderate intensity activity |
| 16000 - 20000 | High breathability | Backcountry skiing & snowboarding / backpacking / moderate to high intensity activity |
| 21000+ | Very high breathability | Backcountry skiing & snowboarding / biking / high intensity activity |