• Size: 50 × 15 × 32 cm (conventional), 50 × 25 × 32 cm (extended), suitable for 17.3 inch/15.6 inch/14 inch laptops etc. flight size approved.
• Spacious and flexible storage space: Thanks to the fully extended zip, the packaging space can be increased from 30% to 40 litres. There is 1 laptop compartment with thick padded interior x1, a 12.3 inch iPad compartment x1, an extra large mesh pocket x3, as well as an ultra-deep front pocket and an anti-theft device that can be stored for 2-4 days.
• YKK Zipper: This travel backpack uses the YKK zipper, the world's first quality zipper. In addition, the two adjustable sponge padded shoulder straps of the backpack are reinforced, which is more durable and does not feel uncomfortable when carrying the backpack for a long time.
• USB port and portability: This laptop backpack has a USB port on the side, so you can charge your phone while walking or driving. The luggage strap on the back of the backpack can attach the backpack to the suitcase and make it easier to carry.
• Waterproof material: The backpack is made of hydrophobic material to prevent rain water from entering. However, since the YKK zip seams are not waterproof, please do not stay in the rain for a long time.

Product Description

Expandable Backpack

The fixed buckle on the side can be opened, and the expansion zip can be fully opened to increase the width of 10 cm and extend the backpack to 38 litres.

It can not only meet daily travel and work use, but also the backpack space required for travel.

MAIN COMPARTMENT:

When you are out for business, you can put your clothes in this compartment. It can hold 3-5 days summer clothing. The mesh compartment can clearly see the arrangement of the items in the backpack. The main bag is also separated dry and wet. There are toiletries in the bag.

LUGGAGE STRAP

There is a luggage strap on the back of the backpack. If you still need to carry a suitcase, you can attach it to the suitcase to free your shoulders and make it easier to carry.

THREE MAIN COMPARTMENTS

There is a separate laptop protective compartment that can accommodate a computer up to 17.3 inches. In addition to the main clothing pocket in the middle, there is a storage bag on the surface for small items that are easily accessible at all times.

USB charging function

Use: Use your own power bank to put it in the backpack, connect the USB cable supplied with the backpack and use your own phone charging cable to connect it to the external charging port of the backpack. If you have any questions, you can contact our sellers at any time.