• Willikiva backpack is worth your purchase， own design for you which is none unique
• Material:Polyester， Waterproof ，lightweight,0.542 lb only.Approximate dimensions :12.9"H X 10.6"L X4.7"W inch
• There are children's Rainbow designs, very cute
• YKK Zipper,smooth and durable after many zipping tests.
• The main compartment can hold a lot of things, such as an ipad, a set of clothes that are not very thick, fruit, food, fruit, small books etc, and small toys can be put on the front pocket. You can put down the A4 size book.