Use the M-135-427-AW labels with your Brady label printer. These labels are ideal for use in laboratories. This label will stick even under extreme conditions. Use the labels in the freezer or in combination with liquid nitrogen. The white labels have a matte finish and are made from self-laminated vinyl. The material is durable and stain resistant, which means that the labels will last a long time. This package contains 240 pieces. Dimensions: 6.35mm x 27.94mm.