FOR U DESIGNS Leisure Cute Green Cat Animal Backpack Canvas Book Bags for Teens Adorable Funny Personalized Graphics, exclusive designs for you, it makes you different from others, very special Sturdy Durable Soft Material: Canvas & Cotton + Polyester Lining. Very lightweight Roomy Compartments: 2* side pouchs, 1* zipper pocket on the front, 1* main large pocket inside, 1*laptop/tablet compartment inside(can hold 13 inch laptop), 1* small zipper pocket inside. NICE POCKETS WITH A HEADPHONE SPOT Back Carrying Air Cushion Belt, thick and padded, BREATHABLE, SOFT and COMFORTABLE, Adjustable shoulder straps. Suitable for school, travel, work, sport and so on Approx Dimensions:11.4" L x 15.35" H x 6.8" W, fit for all ages, but it depends on your height, and how you use it or how many things do you carry on this backpack. Please refer to the size of this backpack 2* side pouchs 1* zipper pocket on the front 1* main large pocket inside 1*laptop/tablet compartment inside 1* small zipper pocket inside If you would like hold the laptop in the laptop compartment, it can fit a 13 inch laptop. If you would like hold the laptop in the main large pocket, it can fit a 15 inch laptop. A headphones spot in the bag so that you can leave the phone or player secured in the bag with the headphones coming outthe hole. There is another use, if you want to play the mobile phone when it is out of power, you can leave the portable charger inthe bag with the powerline which connects to the mobile phone coming out the hole,then you can easily play with yourmobile phone,no need to hold the portable charger in one hand.