Merrell Women’s Siren 4 Thermo Mid Zip Waterproof – Tobacco

A winter-ready boot with a women’s-specific fit that combines function and all-day wear-ability.

• Best for: Winter Hikes
• Insulation: 200 grams Primaloft Gold Eco Series synthetic insulation
• Insole: SOLARCORE Aerogel insole provides underfoot superior warmth while being extremely flexible and ultra-thin
• Waterproofing: Waterproof full grain leather upper, complete with a waterproof membrane seals out water and lets moisture escape
• Traction: Vibram Arctic Grip All Terrain outsole designed to effectively extend the winter traction season, due to the enhanced durability and versatility
• 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
• Waterproof full grain leather and knit upper
• 100% recycled laces, webbing fleece lining, and mesh footbed cover
• 5% recycled PU removable footbed
• Stack Height: 28.5-20.5mm
• Drop: 8mm
• Lug: 5mm
• Half pair weight: 1l.34oz / 540g
• Style #: J037412