Merrell Women's Siren 4 Thermo Mid Zip Waterproof Boots Hiking durable soft leather upper and

durable soft leather upper and nylon toe cap help extend boot life

Composite safety toe meets or exceeds ANSI standards ASTM F2413-18 M/I/C MT EH

Upper is made of a stretchy neoprene with a hook and loop closure strap

Wide-cut heel base for stability

Double gore upper for fit

Merrell Women's Siren 4 Thermo Mid Zip Waterproof Boots Hiking durable soft leather upper andNo matter the weather conditions, your feet will remain warm and dry in these Siren Thermo boots. Waterproof full grain leather and knit upper Abrasion resistant protective rubber heel and toe cap 200 grams Primaloft Gold Eco Series synthetic insulation. SOLAR CORE insulation with Aerogel for superior underfoot warmth Removable PU footbed made with 5% recycled materials FloatPro Foam midsole Vibram Icetrek outsole for improved grip on ice and snow