The Flowers Postage Stamps These stickers featured original artwork drawn by Rebecca of Note & Wish. Material: Stickers are printed on high quality textured sticker paper. Size: Each postage stamp sticker is approximately 3cm x 4cm. There are 10 stickers on one sheet. To reduce packaging, any stickers bought will be packed together in one packet. If you would like the stickers to be individually packed please indicate at checkout or send us a message.