Bushcraft Essentials manufacture this special survival card with arrows, saw and blade from stainless steel by agreement with Phil Bellefeuille, owner of the US Patent 8162784. The individual arrows can be broken out and used in an emergency. The card has a very sharp blade with a chisel grind. Made in Germany like all BE products. Although it looks rather inconspicuous, the survival card is a very serious tool. It has been on expeditions and is in use in several military units and at least one special forces unit. It is an ideal component for an EDC.