The Women's Siren 4 Thermo Mid Zip Waterproof features:
- Waterproof full grain leather and knit upper
- 100% recycled laces and webbing
- 100% recycled fleece lining
- 100% recycled mesh footbed cover
- 5% recycled PU removable footbed
- Heavy-duty, Waterproof, YKK zipper for easy on and off
- Protective and abrasion resistant rubber toe cap
- Cleansport NXT™ treated for natural odor control
- FloatPro™ Foam midsole for lightweight comfort that lasts
