Make undelivered mail a thing of the past by adding your return address to your mailings. Avery Clear Mini Address Labels are a great little way to ensure undelivered mail is returned to the sender. These small sized transparent labels come in 20 labels per sheet dedicated for use in black and white or colour laser printers. They will look sharp and smart on the back of your envelopes and let the colour of your envelopes shine through. And with our QuickPEELT technology, applying labels is fast. Simply divide the 20 labels on the sheet along the perforation to expose the label edges and then peel and apply, it is so easy and makes labelling of your mail so much quicker. The label format is 55 x 12.7 mm with 20 labels per sheet.