Women's Siren 4 Thermo Mid Zip WP Product Care Aquastretch fabric:

Aquastretch fabric:

Thermal efficiency with a great warmth-to-weight ratio

and fits comfortably over first layers or under outer layers

Stand above the snow and slush with the Women's Torino II Boot from Sorel

Women's Siren 4 Thermo Mid Zip WP Product Care Aquastretch fabric:A winter ready boot with a women's specific fit that combines function and all day wear ability. The Siren 4 Thermo Mid Zip WP boots are great for winter hikes. Features: Waterproof full grain leather upper Waterproof membrane seals out water and lets moisture escape Primaloft Gold Eco Series synthetic insulation 200 g Solarcore Aerogel insole provides underfoot superior warmth while being extremely flexible and ultra thin Heavy duty, Waterproof, YKK