The Ultimate Portable Backpack: Tigeinu USB Charging Port Backpack with Large Capacity & Lightweight Design – Perfect for Outdoor Activities & Business Trips!

Waterproof and durable material ensures your belongings stay safe and dry in any weather condition
Large capacity design allows you to easily store and organize all your essentials, including a laptop up to 15.6 inches
USB charging port allows you to conveniently charge your devices on-the-go
Lightweight and portable design makes it perfect for outdoor activities, camping, travel, and business trips
Breathable mesh back panel and adjustable shoulder straps provide maximum comfort and support during long periods of wear