Portable USB Business Computer Bag Waterproof Leather Polyester Backpack with Air Pillow Belt 20-35L Capacity for Work Travel Black Grey
Portable USB Business Computer Bag Waterproof for Work and Travel

This portable business computer bag offers a practical solution for professionals who need to keep their laptop and work essentials dry during daily commutes or business trips. Its waterproof leather construction provides reliable protection against rain and spills, while the integrated USB port allows you to charge your phone or tablet without having to unzip the main compartment. With a capacious 20-35 litre interior, it can easily accommodate a laptop, documents, charger, and personal items, making it a versatile choice for both office and travel use. The air pillow belt system adds comfort, helping to distribute weight evenly across your shoulders.
Features and Construction

This bag combines practical features with a sturdy build to meet the demands of a busy lifestyle. Every element has been chosen to enhance usability and durability without adding unnecessary bulk.
Material and Build
The outer shell is made from Derm material with a waterproof leather finish, which helps shield contents from moisture and light rain. Inside, a polyester lining offers a smooth, protective surface for your gear. The bag is available in two colours: black and grey, both of which suit a professional setting.
Size and Practical Fit
With a capacity range of 20 to 35 litres, this bag can fit a standard laptop, notebooks, and other daily items. The internal layout is simple, with enough space for organisation without being overly compartmentalised. Its dimensions are designed to fit under an aeroplane seat or in an overhead locker.
Uses and Placement

This bag is suited to a variety of scenarios, from the daily office commute to overnight business trips. Its waterproof nature makes it especially useful in unpredictable weather.
Event or Professional Use
For meetings, conferences, or client visits, the bag's neat appearance and functional USB port keep you prepared. The waterproof leather finish ensures a polished look even in damp conditions.
Everyday Home Use
At home, it doubles as a handy tote for carrying tablets, books, or shopping. The air pillow belt makes it comfortable to carry even when fully loaded, whether you are walking to a café or heading to the gym.
Benefits and Buying Value

This bag offers straightforward value through its combination of weather resistance, hands-free charging, and comfortable carry. It addresses common pain points without overcomplicating the design.
Reuse and Low Maintenance
The waterproof outer material resists staining and is easy to wipe clean, reducing the need for frequent washing. The polyester lining is equally low-maintenance, requiring only occasional spot cleaning.
Why Choose This Product
If you need a reliable, waterproof bag with a USB port and a comfortable carrying system, this model delivers. It covers the essentials without guesswork, making it a straightforward choice for anyone with a 20-35 litre carrying need.



