Merrell Moab Adventure Lace Men's Dark Earth The new Merrell Moab Adventure Lace is an excellent choice for the active adventurer. These shoes features premium leather materials with mesh accents for added breathability and comfort. Step-in comfort from these shoes provides a great fit and feel right out of the box. Enjoy superior traction and durability from the Vibram® outsole. Upper: Performance Nubuck leather and mesh provides breathable support. Protective rubber toe cap and rand enhance durability and protection. Lace-up front provides an adjustable fit.. Midsole: M Selec™ FIT.ECO+ blended EVA contoured footbed with added zonal arch and heel support. Padded tongue and heel collar enhance instep comfort. Molded nylon arch shank. Merrell air cushion in the heel absorbs shock and adds stability. EVA midsole for stability and comfort. Outsole: 5mm lug depth enhances grip and traction. Vibram® outsoles deliver extended multi-sport traction and improved stability in all conditions.