You can store small jewelry, change, coins, keys, earphones, USB cables, etc. It is very light and can be carried with you. The silicone material is very convenient to clean. It can be washed with water or cleaned with a small amount of detergent. In addition to being a portable bag for coins, it looks stylish and cute, with bright colors, and is also a stylish USB cable case. This handy bag can fit literally anywhere, including handbags, school bags, pockets, shoulder bags, and suitcases.