GGUMBI children's slippers, room shoes. I bought them to reduce the sound of footsteps, but they haven't been worn much since the first day of purchase, so they are almost unused. 14-15cm Please refrain from purchasing if you are concerned about minor details, as they are stored at home. Slippers, room shoes, soundproofing, noise reduction, children, cute, patterned, straps, noise prevention, GGUMBI, washable, summer, washing machine, washable, lightweight, indoor shoes, indoor sandals, room shoes, cute