Product InformationLightweight and ventilated 3 layer back protector. Conforming to Level 1 (1621-2) standards the protector utilizes a flexible mesh, which is both light and highly breathable. Due to the materials used the protector has a low profile and the optional waist strap provides further fit personalization. Available in regular and slim fit. Explore the entire VPD Collection. Spine Vpd Air Vest - Uranium Black - M/Regular