Amazon.com: Sherpani Soleil, Anti Theft Convertible Backpack 。The perfect companion for your work, travel or everyday life, this roomy, versatile RFID technology bag can be worn as a crossbody, tote or backpack. The exterior features locking zippered pockets, side water bottle pockets, and other pockets. From Sherpani. Style: Soleil AT Material: Exterior 68% nylon, 32% poly melange and 100% nylon JR ballistic; Interior polyester Zip top closure Measures approximately 11\'\' x 15.5\'\' x 4.5\'\'\'; Strap length 49\"; Drop 23\"; Handle length 11.25; Handle drop length 4\"; Weighs 1.66 lbs Euc