The Brady's Bradybondz die-cut thermal transfer printer label roll it is used with 1244 series, 1344 series, 2461 series, 3481 series, 6441 series, BBP81, IP series, MVP Plus series, Tagus series, X Plus II series. These items come in a variety of shapes and sizes to accommodate many situations. The measurements for the Brady B-8423 die-cut thermal transfer printer label roll are 4 Inch W x 3 Inch H and supports thermal transfer printing.