Lightweight design is easy for carrying. Made From Durable Eco-Friendly Nylon Fabric, breathable material, Ergonomic design ensures the dispersion of gravity of the backpack.

Built-in USB cable. Use it to connect the power bank, then connect your phone with original USB cable to the USB port, you could charge your phone.

Perfect for different ages school students also applies to shop, travel, camping, work, business, etc. And it's a great gift of Halloween and Christmas day to middle High School college student.

Specification

• Main Material: Nylon
• Closure Type: Zipper
• Capacity: 40 Litre
• Handle/Strap Type: Soft Handle