FILLOVE Extra Large Backpack, FriendlyDurable Travel Backpack with USBCharging Port/Headphones Hole forMlen& amp ; WomenAnti theft& amp Secure, Water-Resistant Big Business College

WATERPROOF and rugged ZIPPER- The durable zipper is quite slip-resistant and water-resistant. The headphone jack allows you to listen to your favorite music comfortably while walking. The backpack is made of durable polyester that is easy to clean, very durable and will protect your interior from getting wet. With contoured and padded shoulder straps, the ultra-breathable design provides easy carrying.USB PORT DESING-With the integrated USB port, you can conveniently charge your phone through the connected power bank. Please note that a portable power supply is required, but not included in the backpack.SUITABLE RANGE- boys' school bags are ergonomic, with adjustable and removable straps. You can adjust its length according to your height and body structure. Effortlessly pressed on the shoulders and with the highly breathable material padding, it will not be covered with sweat even after long hours of wear.LARGE CAPACITY- The Agenda Backpack measures 19x11.4x6.7 inches. This large school backpack with laptop sleeve includes two main compartments with large storage space and a convenient organizer pocket. The pockets hold binders and ring binders, pencil cases, water bottles, and lunch boxes for school use. The front compartment has many pockets, pencil pockets to keep your items organized and easier to find. 2 side pockets to carry water bottles and other items. Perfect for everyday use. superior materials and excellent craftsmanship ensure long-lasting durability.