Leatt Back Protector 2. 5 Flex Mesh Hard Shell Back Protector with Flex Mesh Armor The Leatt 2. 5 Back Protector provides premium protection for the back. This model has great ventilation and offers enhanced comfort on extended rides. Constructed from Flex Mesh, the 2. 5 Back Protector is ventilated armor that not only protects but also keeps you cool under pressure. The perforated design provides maximum ventilation, and the flexibility ensures a good, comfortable fit. Features Hard shell Flex Mesh Vented armor for maximum airflow Extended flexible TPU back plate for additional coverage Flexible 3D design ensures a comfortable, low-profile fit Removable rear plate and new, slimmer Brace On system allows for over and under the shirt Leatt neck brace fit Kidney belt with height adjustability for best body fit | Leatt | Back Protector 2. 5 Flexmesh Men's | Size Small/medium In Black