Merrell Moab Ventilator Kids Hiking Shoes. Expand your outdoor playground in the Merrell Moab Ventilator. This hiking shoe has a suede leather, mesh upper for softness and breathability, and a Z-Rap closure system for easy on/off and a secure fit. Merrell air cushion in the heel absorbs shock and adds stability using an EVA Midsole for cushioning. Non-marking Merrell Pulse rubber cupsole adds grip and traction. # Breathable ventilator mesh upper # Breathable mesh lining # Merrell Air Cushion midsole # 4.5mm anatomical footbed # Rubber toe bumper and heel # Nylon 6.6 injection molded arch shank # Vibram Multi-Sport sole/trek and Super Trek rubber