Merrell Women/'s Siren 4 GTX-Navy Sneaker, 4 UK

GORE-TEX waterproof membrane - offers exceptional breathability and waterproof protectionMesh and TPU upperWebbing loops provide a secure fitHyperlock molded TPU heel counter - for added securityBellows tongue keeps debris outKinetic Fit Tri removable contoured EVA insoleQ FORM 2 dual-density midsole with heel-centring technology ' providing gender-engineered alignmentVibram Megagrip sole - improves stability4.5mm lug depth - Manufacturers part numbers: J500334|19444096

• Vibram TC5+ outsole technology gives you confidence with every step from mountain trails to city streets. Made exclusively for Merrell, Vibram TC5+ delivers all-around grip, traction, and durability designed for every day wear
• FloatPro Foam midsole for lightweight comfort that lasts and a rock plate for added protection
• Bellows tongue keeps out debris while the abrasion resistant rubber toe cap provides added protection
• 100% recycled laces, webbing, breathable mesh lining and footbed cover
• GORE-TEX waterproof membrane. Exceptional breathability and waterproof performance combined with a breathable mesh and TPU upper