Design custom labels for vials, tubes, QR codes, inventory and more with Avery template, Presta 97203 Waterproof labels work extreme conditions; resistant to chemicals, oil, UV rays, tears, abrasion and harsh temperatures; BS5609 Sec. 2 certified Find hundreds of free pre-designed QR code labels, hand sanitizer labels, and more on the Avery website Strong permanent adhesive; Print-to-the-Edge for more printing space per label, no white outline or border For color-fast, smudge-free labels, use with laser printer; great for adding IDs lab equipment and water bottle labels