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. Features Breathable mesh and TPU upper 100% recycled laces and webbing Bellows tongue keeps out debris Protective and abrasion resistant rubber toe cap 100% recycled breathable mesh lining 100% recycled mesh footbed cover Cleansport NXT™ treated for natural odor control Removable PU footbed Rock plate for protection FloatPro™ Foam midsole for lightweight comfort that lasts Vibram® TC5+ outsole provides exceptional traction for outdoor multi-sport activities, formulated exclusively for Merrell Vibram® traction lugs specifically designed to increase traction and shed debris with each step Specs Weight Per Shoe: 10.58oz Lug: 5mm Drop: 8mm
