Approval/standard: EN ISO 20345, S3, SRC, design: BreathActive functional lining, raised toe cap, optimum shock absorption, perforation in the front area, footbed: evercushion pro, sole: TPU sole Metro Protect, material: nubuck leather, BreathActive functional lining, safety: aluminium toe cap, flexible FAP penetration protection, weight: 1260 g, width: 11, colour: black-yellow, evercushion pro, the structure of this insole offers optimal cushioning from the beginning to the end of the movement and thus relieves the pressure zones, due to the durable textile surface and the perforation in the front area it is breathable and especially comfortable to wear