Astro on Rocket Design Backpack for Kids (White-Navy Blue)Features: Durable Polyester material: The backpack is made of high quality Polyester material that is sturdy and long lasting, ensuring it can withstand the rough handling of small primary school kids. zip pockets at the front: The backpack features zip pockets at the front, allowing kids to organize and store their belongings in separate compartments. This makes it easier for them to find and access their items quickly. Adjustable shoulder straps: