This backpack is made of high-quality nylon material, which is durable and can withstand daily wear and tear. The bag is sealed with a zipper to ensure the safety and reliability of your items. This backpack has a laptop pocket, which is perfect for students or professionals who need to carry a laptop with them. The simple pattern makes it look simple and fashionable. The size of the backpack is 50cm X 33cm X 17cm, providing ample space for all your essentials.