Merrell Siren 4 GTX

25 years of Merrell's women's specific fit. The Siren 4 was specifically the distinctive contours of the female foot and offers comfort and stability even on comfort, support and stability even on long hikes.

- Waterproof GORE-TEX® membrane, exceptional breathability and waterproof performance

- Breathable mesh and TPU upper

- 100% recycled laces and webbing

- Bellows tongue prevents the penetration of foreign bodies

- Protective and abrasion resistant rubber toe cap

- Breathable mesh lining made from 100% recycled material

- Footbed cover made of 100% recycled mesh

- Cleansport NXT™ treated for natural odor control

- Removable PU footbed

- Rock plate for protection

- FloatPro™ foam midsole for lightweight and durable comfort

- Vibram® TC5+ outsole developed exclusively for Merrell provides Exceptional traction for outdoor multisport activities.

- Vibram® traction lugs specifically engineered to increase traction and repel debris with every step.