Details: Crafted from waterproof polyester fabric, this set includes a main backpack measuring 30 x 14 x 42 cm (11.81 x 5.5 x 16.53 in), a lunch bag sized at 22 x 15 x 16 cm (8.66 x 5.9 x 6.29 in), and a pencil case with dimensions of 20 x 4 x 5.5 cm (7.87 x 1.57 x 2.16 in). It's a children's backpack 3-piece set with a casual style and a floral pattern. Features: It has a multi-pocket design for organized storage. The external USB port with a built-in charging cable allows you to conveniently charge your electronic devices on the go. Made of high-quality polyester fabric, it's scratch-resistant, wear-resistant, durable, good-looking, and breathable.


How to use: The main backpack is great for carrying your school books, notebooks, and other large items. Use the lunch bag to keep your food fresh and the pencil case to store your writing tools. To charge your device, simply connect it to the external USB port using your own charging cable. Tips: When charging your device, make sure the power bank inside the backpack is fully charged. Also, avoid overstuffing the bags to prevent damage. Maintenance: Clean the backpacks regularly with a damp cloth. Avoid using harsh chemicals as they may damage the fabric. Store the set in a dry place when not in use to prevent mold growth.