RIVAL BOXING BOOTS-LOW TOPS WITH MESH (RED & BLACK, 11) Fully ventilated microfibre, mesh & cowhide suede upper and breathable mesh sock liner to ensure maximum airflow penetrating the shoe and cooling the foot from every side. Thin, flexible and durable outsole with a lot of grip. Ergonomic insole with superior cushion and arch support. High top profile giving a great support. 5.5 ( 220 mm ) high. 390 g.