Legacy Series. Dimensions: 1'' x .75'' x 5.5''. Easily consolidate, organize and deploy multiple sets of keys and keychain tools. This device has 3 separate keyrings joined by two 0.75'' side release buckles. It can attach to your belt, on a tie-down loop in your bag, or you can just carry it in your pocket. Join multiple Tritium Keyrings to keep additional sets of keys or keychain tools together. Please note: Tritium Keyring does not contain the radioactive isotope Tritium (hydrogen-3). Color: Black. Maxpedition Hard Use Gear is constructed of 1000-Denier water and abrasion resistant light-weight ballistic nylon fabric treated with Teflon fabric protector for grime resistance and easy maintenance. Uses high tensile strength composite nylon thread (stronger than ordinary industry standard nylon thread). #AS-100 high grade closed-cell foam padding material for superior shock protection. High tensile strength nylon webbing. #10 high strength zippers and zipper tracks. UTX-Duraflex nylon buckles for low sound closures. All items shown with the Maxpedition products are for display purposes only. They are not included with the product.