3.94 x 3.94 x 0.04 inches

Small and portable: the split key ring is 2.5 cm/ 1 inch in outer diameter, and the lanyard measures approx. 5 cm/ 1.96 inch in length, common size for daily using
Different colored lanyard: this set of lanyard has 4 colors, black, red, yellow and blue, different colors for you to choose and classify, and the keyring is in silver color
Durable material: nylon straps and metal keyring, the strap is not easy to be torn, while the metal ring will not easy to get rust or erosion, providing long servicing life