The Mini Mil series was intended for feet and lower body strengthening through minimalist walking and running form. Tactical Research by Belleville introduces the new “Transition” boot that features improved cushioning and shock mitigating materials for protection underfoot. The Tactical Research TR115 Mini Mil Men’s Coyote Tan USMC Minimalist Transition Boot is a transition boot for those that are new to minimalist footwear but not quite ready for a full minimalist boot (2 inch drop). The TR115 features a transitional 6mm heel to toe drop and adds a padded outsole for some heel cushioning. This boot features hot weather construction with an unlined and breathable upper. Triple stitch reinforcing ensures strength and durability in training and operations. Made from durable cowhide leather and using an exclusive Vibram rubber outsole design, the Transition is field and range ready. Please note the TR115 is a training boot and is NOT USMC MCCUU uniform approved.