With an anatomical shape & construction of flexible, stretchy expanded nitrile rubber, the EN-certified Pro-Armor Chest is a twopiece protector that is extremely comfortable & highly protective. Ergonomics Dynamic thickness Anatomical shape Longitudinal bending Main Materials Expanded nitrile rubber Performance Shock Chest protector certified to Pr-EN 1621.3 lev. 1 Funcional pattern Temperature Perforated structure