• DURABLE WATER RESISTANT MATERIALS - Our unisex sling backpack are made of high quality nylon, oxford and canvas fabric, durable, strong, sturdy, comfortable, soft and machine washable, water repellent and tear resistant, rest assured your belongings are dry and fresh even in rainy days. Featured with delicate workmanship, bringing you excellent using experience.
• EXTERNAL USB INTERFACE AND EARPHONE HOLE - External USB with built-in charging cable. You can easily and conveniently charge your phone, tablet and other devices without opening up the backpack. Also coming with charging cable and the earphone jack, listen the music more conveniently. The dimension of this crossbody backpack bag is 3.6 x 4 x 13.4''. MULTIPLE PURPOSES - Our travel hiking day packs are great as an every-day -carry bag for multiple purposes like daily use, mommy bag, shopping, etc.
• LARGE CAPACITY AND MULTIPLE COMPARTMENT - 6 pockets in total- 1 main pocket featured with 2 sandwich pockets; 1 middle zipper compartment for you iPad; 1 front zippered pockets to separate your small items for convenient and easy access. 1 snap fastener closure front pocket of the sling bag can be put into your umbrella, you can take all your daily necessities all in this canvas sling shoulder backpack. Great for a day at the amusement park or going to the gym.
• ADJUSTABLE AND PADDED COMFY STRAPS&BACK - The comfortable straps are padded with thicken foam, providing fresh and comfortable carrying experience for your shoulders. Also the straps are stregthened with strong and strudy stitching for durable use. It is adjustable for you and need not to worry hanging low or hign on your back, ergonomic design! The back of our chest crossbody backpack are padded with breathable and comfortable materials, which make you no burden when carrying it.
• PROFESSIONAL DESIGN - Our medium size sling backpack bag with usb charging port can be folded as a small size pack and expanded to a large bag. Lightweight(0.66lb) and portable, great for the gym and travel. Compared with other ordinary oversized sling bag, our chest bag adopts upgraded design: reinforced strap, flawless hardware zipper bag and perfect workmanship make it your great choice! Featured with front snap fastener to protect your stuff more safely and D ring hang buckle for hanging.