Description
Product information:
Lining texture: Polyester
Applicable scenarios: Business travel
Color: light gray, blue, black, gray (no logo), blue (no logo), Black (no logo)
Applicable Gender: Male
Function: breathable, waterproof, wear-resistant, anti-theft, 21257628938
Material: Oxford cloth
Bearing system: airpillow straps
Popular elements: sewing line
Style: business commute
Capacity: 36-55L
Scenario: business
Packing list:
Canvas bag *1
Product Image:


















Never worry about rain or accidental spills damaging your study equipment. This backpack’s fully waterproof exterior creates a sealed barrier, ensuring laptops, tablets, and notes stay dry even in heavy weather.
Designed for the demanding schedule of college life, the bag distributes weight evenly across padded shoulder straps and a breathable back panel. At just 1.22 kg, it reduces shoulder strain during long walks between lectures, allowing you to move comfortably all day.
- Spacious, organized compartments – a dedicated 470 mm x 330 mm x 150 mm main chamber fits most 15.6‑inch laptops, while multiple interior pockets keep chargers, pens, and documents sorted for quick access.
- Durable, color‑coded options – choose from six finishes, including logo‑free Black and Light Gray, to match your personal style or university branding.
- Reinforced base and water‑sealed seams – protects against puddles and rough floor contact, extending the bag’s lifespan and safeguarding your gear.
- Easy‑access front zipper – lets you retrieve essentials without unpacking the main compartment, saving time between classes.
The backpack’s dimensions—470 mm length, 330 mm width, and 150 mm height—provide a compact profile that fits overhead bins, library lockers, and bike racks without sacrificing interior volume. Its lightweight construction means you can carry textbooks and a full-size laptop without exceeding comfortable load limits.
Built from high‑tenacity polyester with a PU coating, the material resists abrasion and UV fading, keeping the bag looking professional semester after semester. The internal padded sleeve cushions devices against bumps, while the external USB charging port (optional accessory) lets you power devices on the go.
Whether you’re heading to a lecture hall, a group study session, or an internship interview, the backpack’s secure zippered closures and hidden anti‑theft pocket keep valuables safe. The ergonomic design promotes airflow, reducing back sweat during long days on campus.
Invest in a backpack that blends protection, comfort, and style. Its waterproof performance, lightweight build, and thoughtful organization make it a reliable partner for every academic challenge.































