This insert allows you to easily and covertly make your smaller pre-owned items “bulletproof”. It offers the same Threat Level IIIA anti-ballistic protection found in all our products while remaining compact enough to fit into purses, notebook folios, clip boards, small backpacks, and more. Ideal for commuters, students, and public safety personnel who desire an extra layer of protection from random acts of violence while on the go. The ¼ inch semi-flexible NIJ 3A panel is made with the latest DuPont Kevlar technologies, which means that it is high-quality, durable, and lightweight. These features allow it to be swapped effortlessly into different bags without ever compromising comfort or concealability.