Stio Environ Jacket - Women's

When the first flakes turn into a whiteout on exposed ridgelines or legendary descents like the Alta Chutes, the Stio Environ Jacket is the unwavering shield you reach for. Crafted with Stio's proprietary PeakProof® 3-layer recycled polyester, this formidable shell boasts an impressive 20,000mm waterproof rating and 10,000 g/m2 breathability, delivering Teton-tested protection that never compromises on comfort or a sleek profile. Its rugged 150-denier face fabric shrugs off abrasion without feeling stiff, while the soft tricot backer actively manages moisture, keeping the interior dry and pleasant even during high-output climbs. Strategic features like two-way underarm vents allow for instant climate recalibration, a fully adjustable, helmet-compatible hood with a laminated brim offers crucial peripheral vision in a swirl of snow, and the integrated snow skirt ensures powder stays outside where it belongs. With YKK® waterproof zippers securing every essential—from the forearm RFID pass pocket to interior stash zones—and a fully seam-sealed construction, this jacket is meticulously engineered for those who demand uncompromising performance and reliability through winter's deepest, most challenging days. 
 
PRODUCT CONDITION
 
This UnNew Stio Environ Jacket - Women's is in Excellent condition. 
 
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.   



TECH SPECS

• Brand: Stio
• Storm-ready technical jacket
• 3-layer shell is waterproof and breathable
• 150-denier polyester shell is abrasion resistant
• Adjustable snapback snow skirt with gripper elastic
• Removable, adjustable, helmet-compatible hood
• Water-resistant zippers for complete waterproofing
• Waterproof Rating: 20,000mm
• Breathability Rating: 10,000g/m 
• Insulation: None, Shell Jacket