Products Description MBT is the first physiological footwear that has a positive effect on the whole body. The MBT Imara puts a fresh spin on the classic slip-on design. Full-grain leather upper with adjustable buckle closure and hook-and-loop back strap for an unbelievable fit. Microfibre lining and cushioning footbed. Dual shank midsole construction for firmness and rolling support. Masai Barefoot Technology(r) creates a pleasantly soft feeling during movement. Muscle toning, rocker shaped, rubber traction outsole. 3/4 inch platform, 1 inch heel.