Famous for its out-of-the-box comfort these J135408 Merrell Women&';s Moab Speed Athletic Shoes have a lightweight, protective hybrid designed to give you confidence to tackle any trail. Mesh and TPU Upper 100% Recycled Laces Padded Collar 100% Recycled Mesh Lining EVA Foam Insole with 50% Recycled Top Sheet Removable PU Foam Insole Rock Plate for Protection FloatPro Foam(TM) Midsole for a Lightweight Ride That Lasts New Vibram Traction Lug Outsole Design for Added Traction and Stability Vibram Ecostep is 30% Recycled Rubber Stack Height: 31-21mm Drop: 10mm Lug: 4mm Protective Toe Cap