1.Compatibility: Fits laptops up to 16 along with a place for you tablet or phone
2.Also equipped to function with most MP3 players by connecting through a cord in the shoulder Strap
3.Functionality: Adjustable strap to make sure laptop stays securely in place and holds almost anything you would need in several multi-function pockets including sunglass holder and MP3 player compartment
4.Ergonomically designed to mold to your back and shoulders with padded back panel and shoulder straps
5.Material: Durable nylon material