From Merrell, the Women's Moab 3 Allure Hiking Shoes feature: Textile upper Traditional lace closure Bellows tongue keeps out debris Nylon pull tab for easy on and off Breathable mesh and Lycra® lining Removable EVA foam footbed 100% recycled mesh footbed cover Merrell Air Cushion in the heel absorbs shock and adds stability Molded nylon arch shank Super Rebound Compound midsole provides durable shock absorption to help reduce torque and allow for a smooth transition into the midfoot Vibram TC5+ outsole provides exceptional traction for outdoor multi-sport activities, formulated exclusively for Merrell Imported.