This kids rolling backpack is made of durable printed polyester fabric with tidy stitching and reinforced stress‑point workmanship. It features playful all‑over dinosaur print with vivid printing effect. Designed with retractable trolley handle, smooth rolling wheels and multi‑zipper compartments. It can be used as a rolling suitcase or a regular backpack, with side pockets for extra storage. Cute cartoon appearance, ideal for kids for school and short trips.