This original bag is designed with the concept of "simple, lightweight, functional, and yet unique"! Like the phases of the moon, you can change the shape of the bottom by attaching and detaching the buttons. The main fabric used is upholstery (velvet) from foreign chairs. It's durable and won't damage your clothes when you go out. When washing, please be careful of shrinkage, wrinkles, and discoloration, and we recommend hand washing or dry cleaning. For daily care, gently brush with a soft cloth or a clothing brush. A magnet is used for the opening, so be careful as bringing magnetic cards or passbooks close to it may cause damage. This bag has a very beautiful fabric. It's also recommended as a gift for fashionable people♪ ＜Details＞ Outer fabric: Made in France, 70% rayon, 30% polyester Inner fabric: Made in Japan, 100% cotton Size: M Bottom width 35cm, Opening 27cm, Height 23cm