[ Function] ★With external USB plug, you can charge your mobile phone when carrying it, which is convenient to carry. ★Anti-theft,Add TSA lock to protect your laptop and other valuables.
[YKK Zippers] The surface material is made of new generation waterproof PU material, waterproof and wear-resistant. With the YKK zipper, the stitching around the zipper is more durable than other backpack.
[Breathability] Padded mesh of the backside and shoulder strap reduce the pressure effectively. Adjustable buckle waist strap keep the backpack fixed on your body.
Backside luggage belt allows your backpack fixed on a trunk handle and free your hands on a trip.