These recycled paper labels are created with 100% post-consumer recycled paper; label paper is also sourced responsibly to ensure the responsible use of the world's forest resources Paper processed chlorine-free, these mailing labels 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 The labels and packaging are curbside recyclable and labels use a recycling-compatible adhesive which does not interfere with the recycling process when adhered onto a paper substrate (dispose of backing sheets separately) Compatible with both laser and inkjet printers, the permanent address labels are easily customizable with the templates and tools on the Avery site