This is an Agnes B. backpack. I only used it once to carry a rice cake, so I haven't used it much. There were two places where threads were loose from the beginning. Personally, I think it's the perfect size for children aged 2 to 4. (I took a picture comparing it to a LEGO baseplate because I didn't have a measuring tape nearby.) Please refrain from purchasing if you are overly concerned about details. Thank you for your consideration.