● The technical performance meets the standard requirements of XF 633-2006 "Firefighter rescue protective Clothing".

● The main color of the whole boot should be black, with an eye-catching color reflective logo.

● The anti-puncture layer of boot sole is made of composite fiber anti-puncture material. When the anti-slip performance test is carried out, the starting slip Angle of the rescue boot is ≥23%.

● Boot head performance: After the impact test of 10.78kN static pressure and impact hammer mass of 23kg and falling height of 300mm, the clearance height of the boot head is ≥21mm.

● Outsole bending resistance: After 100,000 bending tests, outsole crack length ≤7.5mm.

● Weight: The total weight of 40 yards of the whole pair of boots is less than 1.55kg.

● Provide testing reports issued by third-party testing institutions at or above the provincial level.