Designed by Jasmine Lee, the sticker sheet measures, 4 1/2" x 3 1/2". Printed with an Epson photography printer on a writable, weatherproof, matte sticker paper. The sticker sizes itself are from 0.5" to 1" to fit any type of planner layout. :) The amount of stickers per sheet varies on the listing, so please see photos for details.