These Navy stickers feature icons from this branch of the military including helicopter, ship, submarine, insignia and more. Perfect for scrapbooks, cards, notebook covers - almost anything. Known for their distinctive style and assortment of designs in a variety of materials, sizes, colors and shapes, Sticko Stickers are acid free and lignin free. Sticker sheet is 3.75-inches-by-6.75-inches, includes 17 pieces.