1.Lable tape:use compatible for tz tape 2.Size:9mm,12mm,18mm 3.Packing specification:20pcs/box, ... of six layers of materials, resulting in thin, extremely strong, labels. Characters formed with thermal transfer ink are actually printed onto ... . Color: red, yellow, green, clear, white, black. Lable tape compatible for Brother TZ-231 barcode label tape label printer box tape brother barcode labels