702MED Plated Steel Medical Id Bracelet a 12mm identification bracelet has a total length of 9". Only the 4 links closest to the clasp are removable. The engraveable ID Tag measures 4.2 cm x 1.0 cm. The buckle is a single channel solid link foldover. Bracelets are supplied in a black bracelet box with white pad, supplied in a sleeve, labeled with part number and suggested retail price indicated.