This is a paper-cut design of the words "Happy Birthday," with various colored papers like glitter and polka dots attached to the back, creating an envelope (for congratulatory money, or a small gift). How about a unique envelope when giving birthday congratulations? Also suitable as an envelope for a note or card (not included). Set of 2 in different shades of pink. Size: 17cm x 8cm Large enough to hold bills without folding. This is a handmade item. Please refrain from purchasing if you are concerned about small scratches, distortions, or glue marks. The darker pink envelope has a small stain on the edge (see photo 5), which is not very noticeable, so it is being sold at a slightly reduced price.