Elevate your outdoor adventures with the Merrell Siren 4 Mid Gore-Tex Women's Hiking Boots. Featuring Gore-Tex technology for waterproof comfort, these boots are built tough for durability. The Vibram® outsole ensures reliable traction on any terrain. Conquer the outdoors with confidence in these high-performance hiking boots. For a quarter-century, Merrell has perfected its women's-specific fit. The Siren 4 is meticulously crafted to embrace the unique curves of female feet, offering unparalleled comfort, support, and stability throughout extensive hikes. FEATURES: GORE-TEX® waterproof membrane, exceptional breathability and waterproof performance. Breathable mesh and TPU upper. Metal Hook and 100% recycled laces and webbing. Bellows tongue keeps out debris. Protective and abrasion resistant rubber toe cap. 100% recycled breathable mesh lining. 100% recycled mesh footbed cover. Cleansport NXT™ treated for natural odor control. Removable PU footbed. Rock plate for protection. FloatPro™ Foam midsole for lightweight comfort that lasts. Vibram® TC5+ outsole provides exceptional traction for outdoor multi-sport activities, formulated exclusively for Merrell. Stack Height: 28.5-20.5mm. Drop: 8mm. Lug: 5mm.