Add your own footnotes to any book, document, or other smooth surface with these whimsical, foot-shaped sticky notes. Each pad in this set of four contains 50 mini footnotes, presented in a colorful beach sandal with a sparkly strap and a cutout flower. The notes themselves are just over 2½ inches long and have their adhesive strip in the center—just lift the heel until the sticky part comes free, then slip the note out from under the strap. (And feel free to draw in the toenails with a colorful pen—we won't judge you.)