*Bulletproof Padding use to Insert into backpack or vest to make your product bullet proof.
*Level NIJ IIIA Rated, Tested in the US with .38 real bullet from 15 feet distance.
*Sized to fit small to large backpacks.
*Use by itself or double the protection by using 2pcs together. Weight is just a little more than 1 LB (21oz) per piece.
*Large Bulletproof padding Dimension: 14 x 11 x 5/8"