Merrell Siren 4 Thermo Mid Zip J037412 Wos Size:7 The included soft

The included soft

Thermoplastic rubber (TPR) outsole is skid-resistant

while its grippy finish brings added traction – ideal for uncertain terrain

Velcro(R) closure

This high-quality synthetic material is exceptionally abrasion-resistant and durable

Merrell Siren 4 Thermo Mid Zip J037412 Wos Size:7 The included softWith 25 years of Merrell's women's specific fit, the Siren 4 Thermo is uniquely engineered to cradle the distinct contours of female feet, providing comfort, support, and stability even on the longest hikes with 200 grams of added insulation for warmth and protection. Now equipped with SOLARCORE insulation, lightweight insulation material initially designed for NASA, you never have to worry about warmth. The all new medial zipper provides easy on off,