Use the M4-131-499 black on white nylon fabric labels in combination with your Brady label printer. These labels are ideal for use in laboratories. Even under extreme temperatures, the labels will stick. Use the labels in the freezer or in combination with liquid nitrogen. The labels are also suitable for marking electrical components such as wire and cables. The white labels have a matte finish and are made of nylon fabric. This package contains 180 pieces. Dimensions: 12.70mm x 25.40mm