It is one of the things included in the martial package that the bride’s family is supposed to prepare as gifts for the groom’s family when the groom and bride get married. The bride was supposed to bring goods such as futons, zabutons, drawers and kimono to a family of the groom. However the contents of the martial package may differ depending on the regions. In the past, the high-grade gorgeous futons made of donsu fabrics (gold brocade) were considered as the standard konrei-futons. However, these days newly married couples tend to buy futons they like freely as their konrei-futons.