Water repellent backpack great for daily commute, travel, and hiking; modular design with large main compartment, front zippered pocket, and more Carries comfortably on your shoulders with yoke-style adjustable, padded straps and adjustable sternum slider; contoured foam back with multiple air channels Pattern Type: blank Style: sport Material: polyester Lining: Polyester Brand Name: HY Model Number: HY2080601 Closure Type: Zipper Gender: Unisex Delivery time: 35-55 Capacity: 35 MOQ: 500 Color: Multiple colors,Accept customization Feature: Waterproof Usage: daily/school Size: 13*18*3.5inch Weight: 1.5kg Logo: Accept Customized Logo OEM: Accepted