MARK RYDEN Business Backpack for Men, 17.3 Inch Laptop Backpack with High Tech Magnetic Snap, Waterproof Fashion Casual Backpack Ideal for Working, Daily Life

Large Capacity: The business backpack owns many independent pockets for your items good organized, which has a side pocket for 18 oz Takeya water bottle. The two front pockets can store passport, power bank or other small items. One spacious main compartment fits clothes or daily supplies, besides it has two padded slots for a laptop and tablet/Kindle with a velcro closure to secure them.
High Tech Magnetic Snap: The snap consists of magnet and PVC material, which is durable and sturdy. It is easy to open and close, very convenient, with a sense of technology and brings special experience for you.
Water Resistant Backpack: The outer material inspires much confidence for protecting against the elements. Besides, you will be surprised by the design of this backpack. Instead of only having a flap close over the inner access, this bag folds over to create a more water-tight " seal" for the top closure. This fold makes it so incidental water drops do not Forest Gump their way into the bag to damage the items inside.
Elastic Design: A unique little feature is that the top flap can either be sealed with velcro or snapped shut. If you have an extra-long item that needs some additional space to fit into your bag, relying on the velcro will extend the bag and give you some flexibility.
Widely Applications: I believed this backpack will become your trusted companion for both work, casual outings, a several day trip. Very spacious, you can carry your clothes, your documents and your laptop very comfortably and quickly.