This is given as a return gift when you receive a wedding congratulatory gift. It is called "Otame," "Outsuri," or "Meoto-gami" depending on the region. One set contains three congratulatory envelopes. The envelope attached to the back is used to put the return money in. (There are differences depending on the local customs. For good luck, 5 yen, etc.) This is a set of two. - Quantity: Set of 2 - Price: 350 yen (excluding tax) Thank you for viewing.