Leave the trailhead behind, rain or shine, in the Merrell® Moab FST Mid Waterproof hiking boot. M SELECT™ DRY technology seals out water while allowing moisture to escape, so feet stay cooler and drier. Mid-cut height for enhanced ankle support. Leather, mesh, and TPU upper materials. Bellows tongue helps keep debris out. Lace-up closure. Front and back pull tabs. Breathable mesh lining. Merrell M SELECT™ FIT.ECO blended EVA, contoured footbed features organic odor control.Molded nylon shank adds arch support. Merrell air cushioning in the heel absorbs impacting shock and adds stability. Vibram® MegaGrip outsole delivers an ideal combination of stickiness and durability for reliable traction on wet and dry surfaces. 5 mm lug depth.