FAQ

How does the air compression technologyfunction in the backpack?
The air compression feature in the backpack operates through a straightforward and effective process. First, place your clothes or other items inside the backpack. Next, securely zip the bag closed. Finally, use our MEGABACK pump or your vacuum cleaner to compress and vacuum-seal your belongings.
The air compression feature allows the backpack's capacity to expand from 40L to 56L when the expansion slot is opened. After vacuum-sealing, it can accommodate 65 to 70 liters of clothing, providing ample space for your belongings.
The air compression system is very straightforward and safe to use. Simply follow the instructions provided in the manual to effectively utilize the full capacity of your backpack.
The air compression system is built to last, provided you take care not to intentionally damage the vacuum chamber material or the zipper that seals the vacuum compartment. With proper handling, the technology can function effectively for years.
Yes, the backpack can be used normally without engaging the air compression system. It offers a capacity ranging from 40L to 56L when the expansion slot is opened.
The air compression feature can be activated both manually and automatically. Manually, you can press out the air with your hands, though this method is less effective compared to using the MEGABACK Pump or a household vacuum cleaner, which provide a more efficient and thorough compression.
Yes, the backpack is designed to meet the carry-on size regulations of most major airlines.
The laptop compartment can easily accommodate laptops up to 17 inches, ensuring plenty of space for your device.
Main fabric: 100% recycled Nylon 900D and 840D, with a polyurethane coating on the back and durable water repellent finish on the front. Interlock Lining: 100% recycled Polyester 230D Twill. Mesh: 100% recycled Polyester. Webbing: 100% recycled Polyester. Foam: 100% environment-friendly EPE Pearl Cotton
The backpack weighs approximately 1.7 kg (3.75 lbs).
Yes for most airlines
Based on our tests, the backpack can safely carry up to 45 kg.
Please refer to the instruction manual for the MEGABACK Pump.
The backpack supports both USB-A and USB-C devices.
Kindly email us at support@megaback.store with comprehensive details and your collaboration ideas with MEGABACK. We appreciate your proactive approach.
Yes, you can contact us at support@megaback.store
Have a question

If you have an issue or question that requires immediate assistance, you can click the button below to send us a contact form. Please allow us one day to get you back.

Contact us