1.Size: Large. 17x6.3x12 inch. 21L capacity. Recommended Age: 6+.

2.Material: High-quality polyester fabric makes backpack light weight and sturdy.

3.Waterproof: Water proof fabric keeps the contents of backpack dry on rainy days.

4.Multi Pockets: Roomy compartment with multi organizer pockets can meet your various needs. Water bottle and umbrella can put in backpack's 2 side pockets.

5.Laptop Compartment: Padded laptop sleeve inside fits up to 16" laptop computer, macbook, chromebook, notebook.

6.Comfortable: Adjustable soft padded thick shoulder straps and multi-panel ventilated airflow padding back design make you feel comfortable while carrying backpack.

7.Durable: Strong sewing and smooth metal zippers make backpack more durable.

8.Multi Purpose: Perfect backpack for middle school, high school, college students, and outdoor camping, hiking, swimming, travel, work, sports, bussiness, gym, office, overnight, vacation.

9.Pattern: Stylish pattern design makes backpack unique and fashionable.