Product Description Dual Protection Panel NIJ.06 IIIA + STAB1. Stops Level IIIA rounds: .357 SIG And .44 Magnum and Blade/Spike up to 36J of impact. Made In USA Backpack Armor 11x14" Level IIIA | Stab1 Protection at Ace Link Armor $161.00 Buy Now Check Price on Amazon Check Price on eBay