This flexible body armor panel is a level IIIA ballistic plate that uses the same ballistic materials as BulletSafe's level IIIA bulletproof vest. It is sized perfectly to fit inside standard plate carriers or a backpack. The panels are 10" wide and 12" long with a shooter's cut (the corners are removed to make it easier to position a rifle). It provides NIJ level IIIA protection, which means it will stop all handgun rounds up to a .44 Magnum. This flexible armor panel is perfect for anyone who owns a plate carrier and wants a lightweight armor panel to use within it. This panel can also be used outside of a plate carrier, like inside a backpack, briefcase, laptop bag, or anywhere else. It is very versatile.FeaturesSized perfectly to fit inside standard plate carriers or a backpackEnclosed in a washable, 600 denier polyester carrier0.55 inches thick or just over 1/2 inch