Pet Tag Information Font Choice: iMarc Block, Century, Block, Contemporary, Roman, or Optima Pet tags are available in the following shapes: Bone:Large (37mm x 27mm), Small (28mm x 19mm) Heart: Large (38mm x 32mm), Small (22mm x 24mm) Circle: Large (32mm diameter), Small (22mm diameter) Hydrant: Large (23mm x 33mm), Small (18mm x 27mm). Available in red or gold. Octagon: Large (28mm x 28mm), Small (23mm x 23mm) Available in red or gold. Orange Oval: Large (25mm x 36mm), Small (13mm x 31mm) Blue Rosette: Large (31mm diameter), Small (22mm diameter) Dark Green Bell: Large (25mm x 35mm), Small (19mm x 26mm) Collar Tag: Large (30mm length, 50mm diameter, 25mmx 5mm opening size to thread collar), Small (23mm length, 42mm diameter, 19mm x 4mm opening for collar to be threaded). Large is available in black or gold, small is only available in black. Luggage Tag: 30mm x 75mm, 16mm x 4mm opening. Only available in red, blue, black or gold. *Important Engraving Information:* We are currently only able to engrave English & French characters. The more characters entered on a line will decrease the font size of all lines. The more lines on each side of the tag will decrease the font size for the entire side. The gold bone is only available in Small and the gold circle is only availble in Large