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Stio Women's Environ Pant

Stio Women's Environ Pant
  • Color: Midnight Hour
  • Color: Lavender Layer
  • Color: Gray Fox
Midnight Hour
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Named "Best All-Around Ski Pants" by Outside Magazine, the Environ Pant is our ideal, all-conditions ski pant made with a newly recycled PeakProof™ 3L waterproof/breathable, durable outer. With improved fit and detailing this season, we've made our best even better.

This season, we left no stone unturned in improving our tried and true Environ Program. With an improved fit and updated details, the Environ Pant is designed to handle the most demanding winter pursuits from backcountry to sidecountry to resort. Constructed with a PeakProof™ 3L waterproof/breathable, recycled face fabric, the Environ is a fully seam sealed, durable all-mountain pant. Abrasion-resistant CORDURA® kickpatches offer enhanced durability and internal boot gaiters keep snow out. Outseam venting provides climate control, while articulated knees and action gusset allow for full range of motion.


PeakProof™ 3L Waterproof/Breathable, 100% Recycled Polyester 150 denier Face Fabric, PeakProof™ Membrane 20,000mm Waterproofness, 10,000 g/m2/24hrs Breathability, 20 Denier Tricot Backer, 194 g/m2, 80/20 DWR Finish

In our outdoor world, not all shell fabrics rate the same, which is why we decided to set a Stio® standard for mountain-rated protection you can trust when rough weather descends. Our new PeakProof™ rating ensures a Teton-tested level of waterproof technology and breathable comfort for elevated action in mountain environments.


CORDURA® 420 Denier Dobby, 100% Nylon, 330 g/m2 with DWR Finish

CORDURA?® is a 100% polyester, 600 denier ripstop fabric with a TPU coating and DWR finish. Its rugged properties make it abrasion resistant, ultra durable and made to last through everyday wear.

Part Numbers

Option UPC Store SKU
Midnight Hour / Regular / Large 840234763582 210000075150