The Merrell Women's Siren 4 Mid GTX Boot is engineered for unstoppable adventure on the trails. With a breathable mesh and TPU upper, these mid-cut hikers keep your feet comfortably ventilated mile after mile. The GORE-TEX waterproof membrane ensures dry confidence, while the Vibram TC5+ outsole with aggressive 5mm lugs delivers superior traction on varied terrain.

Whether you're tackling a multi-day backpacking trip or enjoying a casual day hike, the FloatPro foam midsole cushions every stride with lightweight impact protection. And when the elements hit, the bellows tongue blocks out debris so you can focus on the journey ahead. Lace up the Siren 4 Mid GTX and experience trail-defying performance.

• Breathability: Mesh and TPU upper for ventilation
• Waterproofing: GORE-TEX membrane for dry protection
• Traction: Vibram TC5+ outsole with 5mm lugs
• Cushioning: FloatPro foam midsole for comfort
• Convenience: Pull tabs for easy on/off
• Protection: Bellows tongue blocks out debris
• Odor Control: Cleansport NXT treatment
• Style: Round toe design in Moon/Orchid or Sea colors