Performance-shock-Back-protector-certified-Cat-II-EN-1621-2-2014-liv-1-Standard-Comfort-Airnet-Imola-3D-for-the-comfort-Ergonomics-Removable-adjustable-braces-Lumbar-joint-Lumbar-b&-with-double-adjustment-strap-Temperature-adjustment-External-perforated-pads-Internal-Nidaplast-with-perforated-structure-General-features-External-polypropylene-plates-with-perforated-&-corrugated-structure-Lumbar-joint-The-lumbar-joint-guarantees-full-lateral-flexure-while-ensuring-that-the-protector-remains-in-the-correct-position-&-maintains-its-protective-efficacy-External-polypropylene-plates-with-perforated-&-corrugated-structure-Synthetic-polymer-used-to-produce-the-stiff-shell-in-protectors-Distinguished-by-elevated-resistance-to-abrasion-&-impact-Very-light-&-completely-watertight