This is a seat assist belt that can be attached to adult chairs. When eating out or when there are no baby chairs available, or even with high chairs that don't have belts, this assist belt allows your child to sit alone. If you attach it to your waist, you'll have both hands free, making mealtimes easier. It's lightweight, compact, and easy to carry. It won't take up much space in your bag. It's also a popular item for baby shower gifts! Target age: From when the baby can sit up to around 3 years old Size: 48cm (H) x 50cm (W), waist circumference up to 105cm, support belt 60cm - 130cm (circumference) Weight: Approximately 105g Material: 100% polyester Made in Japan This is a used item that has been used a few times. Please check the images for the two stains.