From Amazon
AVERY Zweckform 6604 Universal Labels (100 Plus 30 Adhesive Labels Extra, 210 x 148 mm on A4, Printable Shipping Labels, Self-Adhesive Stickers with Ultra-Grip, DHL) 65 Sheets, White
Conrad Electronic
Avery-Zweckform 6604 All-purpose labels 210 x 148 mm Paper White 130 pc(s) Permanent adhesive Laser, colour, Laser printer