🎒 Big, Bold, and Ready for Adventure!
The backpack with a spacious interior to hold all your essentials for long trips or commutes. Waterproof material keeps your belongings dry in any weather. Expandable design lets you pack more without sacrificing comfort. USB port for on-the-go charging.

⚡ Why you need it:
- Spacious interior for all your essentials
- Waterproof material for protection in any weather
- Expandable feature for added convenience
- USB port for charging devices on the move

💼 Why you'll love it:
- Made of high-density oxford material for durability
- External USB charging port for easy smartphone charging
- Fits up to a 15.6-inch laptop
- Breathable, anti-theft, and multifunctional interior compartment

🛫 How to use:
- Simply plug in your power bank to the USB port
- Adjust the backpack size from 16cm to 23cm as needed
- Utilize the tie rod fixing strap for suitcase attachment

✨ Guarantee a hassle-free travel experience with our premium backpack. Get yours now and travel in style!