Pull on and go as quickly as winter days fly by.

From the inside out200g of Primaloft Bio insulation and B-DRY waterproofingthe Sphinx Pull-On is ready for ice-laden mountain towns. Featuring waterproof oiled nubuck, a water-resistant medial zipper, recycled components, and a Vibram Arctic Grip A.T. sole made of Vibram XS Trek.

*This style runs small. Please order up a half size.

Width

Standard – Womens standard width is B in the heel and C in the forefoot (according to Brannock Device). Patterns and materials in a given model may influence fit. We always recommend trying our footwear on to ensure the best possible fit.

Volume

Standard Medium-High volume feet tend to be wider with higher arches and insteps.

Upper Material

• Oiled Waterproof Nubuck Leather + Abrasion-Resistant Ripstop Textile
• 200g Primaloft BIO
• B-DRY Waterproof Membrane
• 100% RPET Webbing + YKK Water-Resistant Medial Zipper

Weight

15.3 oz./434 grams