Leatt Chest Protector 3DF Air Fit Evo Pro Jr Level 1 Soft Impact Foam The Leatt 3DF Air Fit EVO Pro Jr Chest protector features a soft shell with protection for the chest and back. 3DF Airfit is a multi-impact energy-absorbing impact foam, providing comfortable, lightweight protection with maximum ventilation for airflow. The Chest protector features a 3D design that guarantees a perfect fit for younger riders. The Brace On system allows for a seamless neck brace fit. Features3DF Air Fit ventilated soft impact foam with a new larger chest impact area New slimmer Brace On neck brace fitting system and a 3D design ensures a comfortable, great fit Ventilation slots for maximum airflow | Leatt | Chest Protector 3Df Airfit Evo Pro Jr | Size Small/medium In Black