The name of product:Sport Teenager School Bag
The type of product:School Backpack
Custom College School Backpack with USB Charging Port and Large Multi-Pocket Capacity
This School Backpack combines large capacity, multi-pocket organization and a built-in USB charging port for college students and teenagers. Made of durable water-resistant nylon fabric, it includes a padded laptop compartment, adjustable breathable shoulder straps, a luggage trolley strap and side water bottle pockets. Measuring about 30 x 18 x 46 cm with several independent compartments, this travel backpack suits daily campus life, outdoor activities and short journeys.
Roomy Multi-Pocket Storage Structure
This School Backpack is designed with several independent compartments that keep books, notebooks, electronics and personal items neatly sorted. The main compartment holds textbooks, a jacket and daily supplies, while the front zipper pocket offers quick access to pens, cards and a mobile phone. Two front quick-release buckles fasten the outer flap pocket, and a lower front compartment adds extra storage for smaller belongings. Side stretch pockets hold water bottles or an umbrella, and adjustable side compression straps keep the load stable during walking or sports.
Padded and Breathable Carry System
The shoulder straps are padded with breathable mesh fabric to reduce pressure on the shoulders during long walks across campus. The back panel follows a supportive, airflow shape, and the adjustable webbing allows each user to set a comfortable length. A reinforced top handle offers an alternative grab-and-go carry when the bag is set on a desk or in a locker. On the back, a trolley strap slides over the handle of rolling luggage, making this School Backpack a practical choice for transfers between campus, stations and weekend trips.
External USB Charging Port
An external USB port is set on the side of the bag, paired with an internal charging cable. Users place a power bank inside the bag and connect their phone or tablet to the outside port, keeping the device accessible while walking. This feature adds convenience for students on long study days, commuters and travelers who need to keep devices powered throughout the day. The power bank itself is not included with the bag.
Detailed Product Parameters
| Parameter | Details |
| Material | Water-resistant nylon fabric |
| Capacity | Large multi-compartment storage |
| Dimensions | Approx. 30 x 18 x 46 cm |
| Laptop Sleeve | Padded compartment for up to 15.6 inch laptop |
| USB Function | External USB port with internal connection cable |
| Shoulder Straps | Padded breathable mesh, length adjustable |
| Side Pockets | Two stretch pockets for bottle and umbrella |
| Back Trolley Strap | Slides over rolling luggage handle |
| Closure | Smooth zippers and quick-release buckles |
| Color Options | Black, light gray |
| Target Users | College students, teenagers, daily travelers |
Versatile for Campus, Commute and Outdoor Sports
With a clean silhouette in solid black or light gray, this School Backpack matches everyday casual outfits and outdoor sportswear. It works as a daily college bag for classes, a commute bag for internships and part-time work, and a carry-on for weekend travel. The durable fabric and smooth zippers support repeated daily use, while the multi-pocket layout removes the need to search through a single large compartment. Whether heading to lecture halls, gym sessions or short trips, this School Backpack keeps textbooks, a laptop, a water bottle and smaller essentials organized and within easy reach.
Customization & Quality Assurance
We also produce various non-standard products based on samples and design drawings provided by customers to meet diverse needs. Adhering to the principle that science and technology are primary productive forces, we strictly follow quality standards and implement strict control throughout the entire process—from raw material procurement to transportation. Our goal is to achieve 100% product qualification and ensure superior quality.