The Women's Sphinx Pull-On Insulated Waterproof features:
Insoles made with Bloom Algae technology use sustainable algae biomass without compromising durability or comfort
Molded to match the specific shape and construction of each pair of boots, this purpose-designed technology delivers the kind of fit, feel and performance that’s unmatched in the industry
100% RPET REPREVE® laces and webbing and quick drying recycled natural material lining help us lighten our impact on the planet
200 gram PrimaLoft BIO insulation. PrimaLoft has set sustainability forward with the first-ever biodegradable*, 100% recycled synthetic fiber, for insulation and fabric applications
Innovative Technology specifically engineered and designed to perform on wet ice
here’s no denying feet sweat and trails can get muddy. There’s also no denying the ability of our proprietary waterproofing system, B-DRY, lets sweat escape while keeping moisture out