Ecofriendly Mailing Labels, Inkjet/laser Printers, 1 X 2.63, White, 30/sheet, 100 Sheets/pack A natural choice for getting the job done and doing right by the environment. EcoFriendly address and shipping labels are made of 100% recycled material, processed Chlorine Free and printed using soy based ink. Easy to customize with free templates from Avery® Design & Print. 8.5 x 11 sheets for laser and inkjet printers.