- Durable suede leather with 900 Denier high abrasion resistant nylon panels - MAG-COOL lining for optimal comfort, breathability & moisture management - Gusseted tongue keeps out dirt and debris - YKK heavy duty side zipper, easy to put on - Speed lacing system with ball bearing ankle - Removable M.P.A.C.T. PRO high rebound PU insole - Medial Ventilation holes for extra breathability - 360-degree stitched outsole with fast roping system - Magnum exclusive high-performance rubber outsole with 2 zone EVA inserts for rebound and comfort - Product Certification: ISO 20347:2012 OB E FO HI CI HRO SRC - Weight: 1310 g/pair in Size US9