Safety boot Sievi 52371 Air R5H Roller S1P

A breathable ankle shoe, with nailing ramp protection, memory foam that prevents ankle damage and protection of the Achilles tendon. The world's most advanced heel suppression FlexEnergy binds the rising motion energy and over 55% of the energy returns to the stage. The sole construction SieviAir® removes from the shoe the moisture created by the feet becoming warm, through air ducts in the sides of the sole of the sole. Microfibre upper.