Upper Durable & lightweight microfiber Lining Breathable 3D soft touch mesh for superior comfort Reinforcements I.P.T. system for ankle protection Injected pad over the upper Ergonomic heel protector in PU Internal EVA shin protection Interchangeable titanium slider at the toes Closure R.C.S. system Rear zip & micro adjustable aluminum buckle Sole Eleveit design, lightweight, triple compound & dual-color rubber sole, with specific grip area, interchangeable I.P.T. Internal Protection Technology Eleveit developed I.P.T., a new ankle protection system that offers an excellent balance between flexibility & protection. The I.P.T. system has a polyurethane structure with two flexing mechanism & programmed restraint points. The excursion of the restraint points is preset to mechanically control lateral & longitudinal torsion of the ankle within its physical limits, preventing excessive torsion & therefore protecting the joints from possible injuries. While not hampering the nor...