This backpack is a convenient, easy-to-use clasp-style. I used it with affection, so the corners of the bottom are torn. It shows signs of use, but other than the bottom, it's still in relatively good condition. The approximate size is: height about 51cm, width about 30cm, depth about 10cm. It has many pockets and is very useful. It will be folded up small for shipping. Please understand that this is a used item. Color: Gray系 (Gray-ish) Stains/tears: Yes