Thermal
Zebra 5.16" x 1476' Thermal Transfer Wax Ribbons 05319BK13145 - 6 Rolls Genuine
You will find that Innovative Composite Technologies gives this item a consistent thickness everywhere.
Prograde,FID13701,Thermal Transfer Ribbon 5.39" x 502' Black Wax Ribbon Lot of 5
Black is the color chosen here, and it makes the product appear more compact.