Merrell Siren 4 Mid GORE-TEX Womens Walking Boots - Navy BackInStock-06-05-2026 Tough nylon faced neoprene upper

Tough nylon faced neoprene upper

training outlook

A medium-density foam palm is incorporated to reduce glove bulk and the Castelli Damping System (CDS) is employed to reduce pressure on the median nerve

AMBIENT LIGHT SENSOR

which encourages a full range of motion

Merrell Siren 4 Mid GORE-TEX Womens Walking Boots - Navy BackInStock-06-05-2026 Tough nylon faced neoprene upper25 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. Features: GORE TEX waterproof membrane, exceptional breathability and waterproof performance Breathable mesh and TPU upper Metal Hook and 100% recycled laces and webbing Bellows tongue keeps out debris Protective and abrasion resistant rubber toe cap 100%