A seemingly cute, large ribbon key holder! ♡ But actually, it's a reel-type key case! It doesn't look like a key case at all, so you can safely let elementary school students carry their keys ( >◡< ) I think it can be used not only by elementary school students, but also by junior high school students, high school students... and adults (o^^o) Because it's a reel type, you can stretch it out and unlock the door while it's still attached to your backpack! You can use it attached like in photos 4 and 5, although the colors and patterns are different ⭐︎ Also recommended as a small gift ♪ Size: Ribbon: Approximately 14cm (length including key holder) x Approximately 15cm (width when the ribbon tails are spread out) Reel: Maximum length 40cm