The Warbler address labels are so beautiful, they truly catch the eye. Whenever you prepare your outgoing mail, you'll enjoy the cheery yellow songbird on your return address labels. The Warbler address labels fit up to 4 lines of personalized text, and have rounded corners. These peel and stick labels mean no licking any more, and they measure 2.625 x .875 inches. Put a Warbler address label on anything you loan out, so it can find its way home to you.