• Big storage capacity with multi-pockets: 1 large main pocket with 1 inner compartment for laptop or books etc.3 front exterior pockets and 2 mesh pocket on both sides. Double-zipper head.
• Material: With high quality Nylon made, The rolling backpack is water-proof. Designed breathable back and shoulder Strap are made of ventilate material .
• The wheels: Equipped with 2 durable high quality wheels, the wheels backpack can make it easy to adapt to a variety of terrain and climb stairs. Very comfortable and convenient.
• Size: L*W*D (19.3 X 11 X 8.6 inches ), trolley height is 35.4 inches with 2 wheels, easy to climb stairs. Weight: 3.8 lb.
• -Style: Fashion and Leisure, fit for middle school girls' backpack for 7-12 years old.