Avery EcoFriendly File Folder Labels for Laser and Ink Jet Printers, 0.66 x 3.43 Inches, White, Permanent, Pack of 750 (48266) Customize your labels with your own unique design or logo Labels and packaging are made of 100% recycled material and processed chlorine free Water-based adhesive is 100% recyclable Compatible with both laser and inkjet printers