Leatt - 5.5 Evo Pro Chest ProtectorTotal Leatt protection score of 19 points 30% lighter model 50% more ventilated Hard shell and FlexMesh Pro ventilated armour CE tested and certified as impact protection: Chest EN1621 3 Level 2 Back EN1621 2 Level 2 Shoulder EN1621 1 Level 1 3D design ensures a great fit Multi layer, multi plate articulating design for added comfort Mesh type armour and plate construction enables maximum ventilation Adjustable hard flank panels provide rib & side