Avery EcoFriendly Recycled Return Address Labels, Inkjet/Laser, 0.66 x 1.75, White, 60/Sheet, 10 Sheets/Pack The paper used for these labels is processed chlorine-free, so they are created in a way that substantially reduces the number of harmful substances used during manufacturing. Both the labels and packaging are printed with soy-based ink derived from renewable materials. Labels are curbside recyclable with paper waste and use a recycling-compatible adhesive that won't interfere with the recycling process when adhered to a paper substrate. The packaging is also recyclable and can be disposed of with paper waste. These labels feature Easy Peel for faster peeling and application. Just fold the sheet back to expose the label edges, peel, and apply. Please Note: Backing sheets are not recyclable and should be disposed of separately.