Ultra-breathable back protector (CE EN 1621/2) with triple-level structure. Outer shell in corrugated and perforated shock absorbing polypropylene that distributes the energy generated by impact throughout the entire area. Nidaplast® core for elevated rigidity and progressive, controlled deformation to ensure better protection with limited weight. Support in high-density material for the absorption and distribution of the energy generated by impact. Removable braces. Lumbar band with double adjustment strap. Lumbar joint for complete lateral flexure.