It was very easy to use because it provides good support with the waist, reducing the burden on the shoulders! I bought it 5 years ago, and it's still in great shape. The top and bottom can be separated with a zipper and buckle, and you can use just the waist portion like a waist pouch. When my child grew a little, this style was easier and more convenient than carrying them. Furthermore, there's storage space in the waist area, which was helpful for storing small items like a smartphone or handkerchief! ✔️ Structure that firmly supports with the waist ✔️ Less burden on the shoulders ✔️ 2-way use with top and bottom separation ✔️ Convenient for outings with a pouch There are no noticeable stains or damage, and it's in overall clean condition. It's easy to use, and I recommend it to anyone who will be using it!