The Siren 4 (Gore-Tex) is a uniquely engineered shoe that cradles the distinct contours of the female foot, providing comfort, support, and stability, no matter how long the hike is for.
A Waterproof Gore-Tex membrane that gives exceptional breathability and waterproof performance. (Fitting note: We recommend to go up half a size compared to a non Gore-Tex option)
GORE-TEX® waterproof membrane, exceptional breathability and waterproof performance
100% recycled laces and webbing
Breathable mesh and TPU upper
100% recycled breathable mesh lining
Protective and abrasion resistant rubber toe cap
Bellows tongue keeps out debris
Removable PU footbed
NXT treated to prevent odor
100% recycled mesh footbed cover
FloatPro™ Foam midsole for lightweight comfort that lasts
Rock plate for protection
Vibram® traction lugs specifically designed to increase traction and shed debris with each step
Vibram® TC5+ outsole provides exceptional traction for outdoor multi-sport activities, formulated exclusively for Merrell
All orders are shipped using Express StarTrack delivery.
Once your order is dispatched, you will receive an email notification with a tracking number
We want you to be 100% satisfied with your purchase.
If you change your mind, we're happy to accept all returns, provided our three return conditions are met:
Item(s) were purchased within the last 30 days and proof of purchase can be provided.
Item(s) must be unworn, unwashed, or otherwise undamaged with original tags attached.
Item(s) are in original packaging or shoebox in their original condition.