This is a Fafa randoseru (school backpack) cover ^ ^ I received it from someone else and used it occasionally on rainy days for about a year. The elastic seems to be stretched, but I was able to wear it without any particular problems. It's fine as is, but how about it for someone who doesn't mind replacing the elastic or has other modifications in mind? There's also a place to write a name ^ ^ How about it for preparing for new school enrollment? Fafa Randoseru cover Rainy day