Designed to fit inside racing leather jackets & made from D3O armor, this chest protector is a must-have for total protection. Protection Maximum coverage area Approved Level-1 chest protectors Ergomomics Ventilation offering superior breathability Winged design for a superior comfort Material Built in D3O, a very soft material which molecules are locking in case of an impact to absorb kinetic energy. This technology allows to build soft, ergonomic & top performing protectors for more security & comfort.