Avery WeatherProof Mailing Labels with TrueBlock Technology for Laser Printers 2" x 4", Pack of 100 (15513), White

These Weatherproof Address Labels with True Block technology are made of durable polyester to stand up against harsh weather and conditions. They resist moisture, scuffing, tearing and smudging. The Ultra hold Adhesive sticks to tough surfaces ensuring your label won't fall off your package. With True Block technology, the labels completely cover everything underneath so you can reuse boxes, mailing tubes, envelopes and more. Compatible with laser printers, the labels are simple to customize with sharp, clear text using free templates and designs at Avery/templates.