❤.【Material】The Sling Bag is made of High-density Oxford fabric, It's lightweight, waterproof and wear-resistant. Metal zippers close and open smoothly and the inner is well lined with soft material. Excellent stitching technic makes sling backpack more strong and sturdy. ❤.【USB Charging Port】 This crossbody bag with external USB charging port (power bank not included). It includes charging cable inside which used to connect charging port and power bank. So you can enjoy using your any electical devices whiling charging anytime anywhere. ❤.【Creative Velcro Design】This Velcro Function allow you to paste your favorite arm-badge on the shoulder bag,Decor your backpack more special and personalized. ❤.【Simple Practical Structure】This large mens sling backpack features 1 main zipper pockets, 2 small zipper pockets on the front, 1 side pockets and 1 internal pocket . Plenty space to hold lots of stuff for daily necessities such as 9.7 inch ipad , pens, books, water-bottle, cell phone, cards, tissues, etc. ❤.【Perfect For Any Occasion】This shoulder bag is fashionable and Multifunctional with multi-pocket which could meet your daily needs. Great for both indoor and outdoor use including Business, camping, Biking, Sporting Events,Tactical Utility etc. and it could go with any style of your outfit. This is an ideal multi-functional backpack for the daily commute. It is a small and lightweight shoulder backpack. its fashion style, high quality and diversity functions can meet all you need. High quality zipper,precise seam and reinforced bartack process make it durable and excellent workmanship, Vintage, Luxury which shows your outstanding temperament. Structure: It has 1 Side Pocket,1 main pocket, 2 zipper pocket and 1 main compartments with one buckle lock to secure all your items. It can store umbrella, headphone, earphone, iPad mini, phone and wallet, credit card, etc. It's perfect for business, casual, traveling, biking, beach and everyday using. Best gift for your father, brother, boyfriend, husband and all men.