Bomoa Black:
Leather upper. Double wide elastic stretch gores. 4 1/2 inch pull-on shaft, 10 1/2 inch circumference stretch collar. Textile lining, removable cushioning insole. Shock-absorbing PU midsole, fiber and glass support shank. Rubber traction outsole. 1 inch heel. Masai Barefoot "walking on sand" Technology burns calories and builds muscle with every step.