It depends on what you plan on doing with the bag, really. If you just want one to say you have it, or if you plan on getting it and actually use it, then spoil yourself. XDBut if you plan on getting it to try and freerun or... parkour around, then you probably shouldn't. The one strap means that it's gonna be flying around everywhere when you're jumping and running and you can get seriously injuerd if you try to vault over something and the bag gets between your hand and the railing... *cringes* You don't wanna stop doing parkour because you wanted a yellow messenger bag.
Targus 15.4 Messenger Notebook Bag, Green/Yellow This messenger is functional for students and features vibrant colors and black mesh accents for added style. The workstation features a key clip, pen loops, mesh storage compartments and pockets to store an ID or business cards. A large zippered pocket on the messenger flap provides plenty of storage for items you need to access quickly on the go. Two side water bottle pockets provide storage for drinks while the internal scratch-resistant MP3 pocket is sure to keep your device protected. A large easyaccess back pocket is the perfect place to store homework and other documents. Equipped with a durable carry handle and padded/adjustable shoulder strap, this case provides a comfortable way to transport your school supplies across campus.
