Here comes the improved replacement for Merrell's popular Mesa Ventilator hiking shoe: The Moab Ventilator offers all the comfort and light weight you'd expect in a grippy, all terrain hiking shoe. The lattice like overlay strapping supports and protects your foot while enhancing the venting of the breathable mesh upper. This product will be shipped directly from Merrell and will leave their warehouse in 2 3 business days. Eligible for UPS ground shipping only. . Compression molded EVA foot frame absorbs shocks and hard landings. Nylon arch shank reinforces arch for added support allows easy forefoot flex. VibramMulti Sport rubber outsole with 5 mm lugs provides excellent grip. Pigskin leather upper with breathable mesh panels and tongue. Anatomical footbed for all day comfort and extra cushion. Air Cushion chamber under the heel absorbs shock, centers and stabilizes the foot. Full toe and heel bumper for extra foot protection and durability.