25 years of Merrell's women's-specific fit. The Siren 4 is uniquely engineered to cradle the distinct contours of female feet, providing comfort, support, and stability even on the longest hikes.
FloatPro Foam™ midsole for a lightweight ride that lasts
Vibram® TC5+ outsole technology gives you confidence with every step from mountain trails to city streets. Made exclusively for Merrell, Vibram® TC5+ delivers all-around grip, traction, and durability designed for every day wear.
Lug: 5mm
Vegan-Friendly
Modal Title
Hello, this is a Bootstrap 5 modal!
Join the trail
Welcome to Merrell!
Thank you for signing up! Welcome to our newsletter community. Stay tuned for exclusive updates and offers. We appreciate your support!