These survival keychains are handcrafted and made with 7 Strands 550 Paracord. The size is 5-inches, including1-inch keyring. Disassemble the woven paracord keychain to get 10-13 feet long survival rope. Tensile strength of the paracord is up to 250 Kg static weight. Ideal accessory for camping, boating, hiking and other outdoor activities.