Legacy Series. Dimensions: 2.54 cm x 1.905 cm x 13.97 cm. Easily organize and deploy multiple sets of keys and tools. This device features 3 separate key rings connected by two 1.77 cm side release loops. It can be attached to your belt, to a lashing loop in your bag, or you can simply carry it in your pocket. Join several Tritium key rings to keep extra keys or key ring tools together. Note: the Tritium keyring does not contain the radioactive isotope Tritium (hydrogen-3). Color: black. Maxpedition's heavy-duty gear is made of lightweight 1000 denier water-resistant and abrasion-resistant ballistic nylon, treated with a Teflon protector for dirt resistance and easy maintenance. Uses high-tensile composite nylon thread (stronger than industry-standard nylon thread). High-quality AS-100 closed-cell foam padding for superior impact protection. High-tensile nylon webbing. Heavy-duty zippers and zipper tracks. UTX-Duraflex nylon buckles for low-noise closures. All items shown with Maxpedition products are for display purposes only. They are not included with the product.