PREMIUM HARD SHELL CHEST PROTECTOR WITH 3DF AIRFIT SOFT IMPACT FOAM The 4.5 Chest Protector is CE-tested and certified as impact protection for the chest, back and flank areas. It sports a 3D multi- layer and multi-plate articulating design that ensures a good, comfortable fit. What makes it so effective as a chest protector is the use of 3DF AirFit ventilated soft impact foam. Even though it conforms to your body’s shape, it transforms into a hard, energy-absorbing protector upon impact. The hard-shell areas are made of made of high- density polyethylene (HDPE) for high impact or stone deflection. Features: Total Leatt® protection score of 12 points. Features a hard shell and 3DF AirFit ventilated soft impact foam. CE tested and certified as impact protection, including: Chest prEN1621-3 Level 2 Back EN1621-2 Level 2 Includes flank protection. FFM-French Federation Certified. Multi-layer, multi-plate articulating design. Mesh base layer for added comfort. 3D design ensures a great fit that is very comfortable. Ventilation slots for maximum airflow. Removable front and rear plates. BraceOn™ neck brace fitting system allows for over/under the shirt Leatt® neck brace fit. Weight: 1.450g (3.2 lbs) Unisex fit: 70 to 90 kg Also available in #XXL for 90 – 130 kg riders