This durable multi-purpose preschool toddler children's school backpack is an attractive piece that is made of a black heavy canvas material and has both back and arm mesh cushioning for comfortable carrying. Features large pocket with zipper closure, 2 side drink-bottle mesh pockets, and velcro-front pocket for easy access and kid-friendly storage. This backpack is slightly expandable and made to fit preschool children's school necessities, while being durable and light enough to transport. Will not fit a standard sized folder. Not suitable for 1st Grade and up. Great for children ages