The Astoreen (ah STORE een, Irish meaning little love) is a 1.5" wide, double-layered collar best fitting medium to large sized dogs. It is decorated with four Celtic hearts and groups of gem stones edged by neat rows of small silver studs. Choose from 9 gem colors and 5 leather colors. You have the option to add a second D-ring in the back. All of our collars are proudly handmade using fine quality materials in the U.S.A.