Anti theft Crossbody Sling Bag Waterproof Chest Daypack with USB Charging Shoulder Backpack for Men Women Black

[Anti Theft Lock]: Main compartment of the anti theft backpack with lockable zipper design,convenient for locking your valuables. Hidden anti-theft pocket on the back of this business backpack, protects your items from thieves. The surface of the package is printed with reflective design, and the night warning is safer. [Multi Storage Area]: Mens Crossbody Bags has a main compartment for your clothes, books, lunchbox and other daily necessities. With several functional pockets, you can hold your small items perfectly, such as coins, cell phone, keys, pens, etc. Side pockets for quick access to your daily items. [Usb Charging Port]: This Men's Women's crossbody sling backpack comes with a usb charging port(power bank not included), for charging electronic devices via connecting your own power bank. You can charge your devices hands-free on the go at anywhere and anytime outdoor activities and daily use. [Advanced Materials]: Our sling bag is made of high-density oxford fabric, waterproof and wear-resistant. Breathable and decompression carrying system, heat dissipation, ventilation, shock absorption. It's more comfortable carrying a heavy load, relieves the stress of your shoulder. Offering your back plenty of cushioned comfort. [Multi-Functional] : Stylish, Unisex and Effective. Can be used messenger bag / shoulder bag / cross body backpack / casual day pack / sling bag / chest bag / travel bag / perfect for daily use at anywhere for school, camping, hiking, vacation, travel, trekking, mountaineering, weekend getaway, cycling, overnight trip