From backcountry to sidecountry to resort, our signature Environ Pant is designed to handle the most demanding winter pursuits. Constructed with PeakProof⢠DermizaxŽ 3L waterproof/breathable outer, the Environ is a fully seam sealed, durable all-mountain pant. Abrasion-resistant CorduraŽ kickpatches offer enhanced durability and internal boot gaiters keep snow out. MaxVent⢠outseam venting provides climate control, while articulated knees and action gusset allow for full range of motion.
Fabric
PeakProof⢠Waterproof/Breathable Technology, DermizaxŽ 3L 100% Polyester, DermizaxŽ Membrane 20,000mm waterproofness, 10,000 g/m2/24hrs breathability, 150 denier, 194/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.
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DermizaxÂŽ is a durable 150 denier waterproof/breathable fabric with a 20,000mm waterproof, 10,000g breathability PU laminate for use in extreme outdoor environments.

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Kickpatch: CORDURAÂŽ, 420 Denier Dobby, 100% Nylon, 330 g/m2 with DWR Finish
CORDURAÂŽÂ 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.

Details
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Durable PeakProof⢠DermizaxŽ 3L Waterproof/Breathable fabric offers premium performance in winter elements
- High abrasion-resistant CORDURAÂŽ kickpatch at leg opening
- Fully seam-sealed for complete waterproof protection
- YKKÂŽ water-resistant AquaguardÂŽ zippers at hand pockets, thigh pockets, outseam vents and leg opening
- YKKÂŽ reverse coil zippered fly
- Customize fit with waistband adjustment tabs and belt loops
- MaxVent⢠outseam venting for climate control
- Articulated knees and action gusset allows for full range of motion
- Internal boot gaiters with custom StioÂŽ ‘Let the Outside In’ gripper elastic keep the snow out
- Custom StioÂŽ metal snaps at center front closure
- Custom StioÂŽ silicone zipper pulls for easy grab with gloves
- Custom StioÂŽ cuff tab at bottom pant opening
- Heat transfer StioÂŽ and Pinecone logos
- Weight: 23 oz.
- Imported
Fit
Regular Fit:
Our medium cut. Roomier than Trim but designed with feminine athletic performance and comfort in mind.
Garment Measurements (size medium):
Inseam, 31 1/2″
For more information about fit and sizing, visit our fit guide information page here.






































































































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