School Backpack 17.3 in Bookbag Men and Teen Boy School Bag - USB

In this review of the School Backpack 17.3 in bookbag, the bottom line is simple: this is a practical, moderately priced daily backpack for students and commuters who need organized storage and on-the-go charging. It shines for anyone carrying a large laptop or multiple folders because the padded laptop sleeve fits up to a 17.3 in device and the main compartment holds several A4 folders. The review finds the pack well engineered for comfort with breathable padding but notes mixed long-term durability reports from some users.

Key Features

• Large capacity: The 35L main compartment measures about 18.2 x 14.2 x 6.2 in and can carry 3-4 A4 folders, books and daily essentials without feeling overstuffed.
• Padded laptop compartment: A dedicated sleeve secures laptops and notebooks up to 17.3 in, making it suitable for high school, college and commuter use.
• USB charging port: The external USB port lets you connect a power bank inside and charge a phone while on the move, keeping devices accessible during travel.
• Ergonomic comfort: Two S-curve padded shoulder straps and an airflow back panel reduce strain on long walks and improve ventilation against the back.
• Water-resistant fabric: Constructed from 300d oxford fabric with metal zippers to help protect contents from light rain and daily wear.
• Organizational pockets: Multiple interior pockets and side holders for bottles or an umbrella make it easy to keep chargers, keys and accessories sorted.

Who It's For

The backpack is best for high school and college students, commuters, or anyone who carries a large laptop or tablet and needs a structured pack with room for folders and a power bank. Its USB port and laptop fit make it particularly useful for people who work or study away from a desk and want to recharge a phone conveniently.

Those who need a pack for heavy-duty outdoor use, prolonged travel in rough conditions, or multi-year rugged wear may want to look elsewhere; some customer experiences cite mixed durability over extended time. If a lifetime guarantee or heavy load hauling is required, consider a higher-end travel or technical pack.

Pros & Cons

Pros

• Spacious 35L capacity with a dedicated 17.3 in laptop sleeve and multiple pockets for organization.
• Comfort-focused design with S-curve padded straps and an airflow back panel for daily commuting.
• Convenient integrated USB charging port for on-the-go device charging when paired with a power bank.
• Water-resistant 300d oxford fabric and metal zippers give decent protection against rain and spills.

Cons

• Durability is mixed in user reports; while many find it lasts a school year, some experienced tearing after a short period.
• Power bank is not included, so charging requires purchasing a separate battery pack.

Specifications

Overall size	18.2 x 14.2 x 6.2 in
Capacity	35L
Laptop fit	Fits up to 17.3 in laptops
Tablet compartment	Fits 7 in to 9.7 in tablets
Fabric	300d oxford, water-resistant
Special features	Integrated USB charging port, airflow back, luggage strap
Age recommendation	Over 3 years old

Our Verdict

The School Backpack 17.3 in bookbag is a strong value for students and commuters who need a roomy laptop-capable pack with organized pockets and a useful USB charging port. Its ergonomic straps and airflow back make daily carrying comfortable, and the water-resistant fabric helps protect contents. Buyers seeking long-term rugged durability should weigh mixed user reports, but for everyday school or city use this backpack represents good utility for the price.

Frequently Asked Questions

Will a 17.3 in laptop fit?
Yes, the padded laptop compartment is sized to accept laptops up to 17.3 in and secures them inside the main compartment.

Is a power bank included for the USB port?
No, the USB port is integrated but a power bank is not included; you must place your own battery pack inside to enable charging.

Is the bag waterproof for rainy days?
The 300d oxford fabric is water-resistant and helps protect items from light rain, but it is not fully waterproof for heavy downpours.