Material: This backpack is made of 600D polyester. Suitable for extra heavy and heavy duty backpacks Ensure the bottom of the backpack is secure and reinforced to protect it
Reinforced design: The backpack reinforcement straps are ergonomically double coated and reinforced with adjustable shoulder straps.
Adjustable shoulder straps: This provides optimal comfort for your shoulders. The adjustable shoulder straps are perfect for choosing the right length of straps to fit snugly around your shoulders. Makes your back feel comfortable. It rests comfortably on your back when you carry it.
Versatility: Side pockets are set up on both sides of the bag for water cups, umbrellas and other objects to increase portability.
Applicable scenarios: It can hold laptop, books, clothes, pencil cases, crayons, perfect for summer camps, sports activities, travel, picnics, etc.not suitable for use under 13 years old