Material: This backpack set is made of high-quality and water-resistant polyester material (which means this backpack can protect your item in this backpack set from getting wet by light rain),and its very easy to clean dirt up, very durable for daily use.
Backpack Size: 16.54 * 5.31 * 11.42 inch (H*W*L). Lunch Bag Size: 7.09 * 2.76 * 10.04 inch (H*W*L). In addition, the thermal insulation coating of this insulated lunch bag can effectively work on heat preservation and heat insulation, perfect choice for carrying food to school, camping, hiking and picnicking.
Multiple Pockets: 1* front pocket, 2* side pockets for umbrella and water bottle, 1* main compartment with 1* inner laptop compartment (which can protect your laptop from scarping) and 1* inner zipper mesh pocket for notebooks and pens. Lunch bag with 1* inner mesh pocket and 1* outer zipper pocket, which can make the placement of your items more scientific and orderly
Sponge Pad Design: The back and shoulder straps of the backpack both have the sponge pad design, which can reduce the pressure of your back and shoulder, breathable and comfortable.
One Year Warranty: Please contact us if there is any quality problems with your backpack, we will solve it for free as soon as possible! Recommended for children 3-year old and up. For children, this is definitely a good birthday gift and back to school gift!