DDDH Large Sling Bags Crossbody Backpack 14.1-Inch Chest Daypack Travel Bag Book Bag for Men&Women(Black) LARGE AND SPACIOUS SLING BAG FOR MEN & WOMEN - Versatile & compact backpack - Perfect as city daypack, school bag and for traveling as carry on luggage. Updated: We have improved the length of shoulder strap. You can adjust it depending on your need. The zippers are more durable and high quality. MULTI-POCKETS DESIGN - 10 pockets in total. You can used it daily to carry the basics to work (12 inch Macbook,cellphone, light jacket, small book, etc) it can also use it on weekends as a diaper/kid snack bag. Worked great for both. it can fully loaded and worked great. Wear a Number of Ways - You can switch the strap for either left or right with softly padded shoulder strap. Equipped with several smart organizer pockets, such as a hidden anti-theft back pocket & a external water bottle holder(up to 30oz) Large Sling Backpack  It is fashion and durable for college use and business. The nylon is not heavy but thin ,strong enough for travel .The strap is long enough to wear by a busty woman in the front comfortably. MULTIPURPOSE USE: This stylish travel sling bag can used as a chest bag and shoulder bag, fit very well for adult men or women, children, boys, girls, college students and kids of all ages. Perfect for outdoor cycling, day trip, day hike, day of sight-seeing, travel, camping, shopping, and work.