Made for crisp mornings, snowy strolls, and everything winter brings, the Siren 4 Thermo Lace Waterproof wraps your feet in cozy warmth with a women’s-specific fit designed for all-day comfort. Soft faux fur details and reliable weather protection help keep the cold out, while confident traction lets you enjoy every step from neighborhood walks to snow-covered trails.
- 200 grams PrimaLoft® Gold Eco Series synthetic insulation
- Waterproof membrane seals out water and lets moisture escape
- FloatPro™ foam midsole with exceptional energy return and enduring comfort
- Vibram® Icetrek outsole designed to provide improved grip on cold, icy, or snowy surfaces
- FloatPro™ foam footbed for enhanced cushioning and energy return
- Waterproof coated leather upper
- Waterproof pig suede leather upper
- Medial zipper for easy on and off
- Bellows tongue keeps out debris
- 100% recycled laces
- TPU waterproof shell for additional protection
- Faux fur lining
- 100% recycled mesh footbed cover
- Drop: 8mm
- Lug: 5mm
- Shaft Height (top of midsole to top of boot): 6in
- Half pair weight: 0lbs-15.16oz, 430g
