Built for colder conditions, the Merrell Siren 4 Thermo Lace Waterproof combines women-specific fit, waterproof protection and insulated warmth in a streamlined winter boot. Waterproof leather, a faux-fur lining and 200 grams of PrimaLoft® Gold Eco Series synthetic insulation provide cold-weather coverage. FloatPro™ foam cushioning and a Vibram® Icetrek outsole support lasting comfort and enhanced grip on very cold, icy or snowy surfaces.
Details:
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Materials: Waterproof coated leather and waterproof pig suede leather upper with a faux-fur lining.
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Insulation: 200 grams of PrimaLoft® Gold Eco Series synthetic insulation.
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Fit: Women’s-specific fit is designed for all-day comfort.
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Design: Medial zipper supports easy on and off; a bellows tongue helps keep out debris and 100% recycled laces complete the closure.
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Cushioning: FloatPro™ foam footbed and midsole provide cushioning, energy return and enduring comfort.
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Traction: Vibram® Icetrek outsole is designed to provide improved grip on cold, icy or snowy surfaces.
