This is a large Nike backpack. My child used it only once for a school event. After use, it was washed and stored at home. There are some minor stains and scratches from use, but I think it's still in good condition. In my opinion, it's in the "clean" category. The capacity can be increased by adjusting the zipper. Please refrain from purchasing if you are concerned about a product that has been handled by someone else, if you are a perfectionist, or if you do not understand the description.