We are proud to be the only manufacturer of a PC backpack worldwide, which especially is designed for notebooks with original 3M Scotchlite™ Reflective Material. 3M Scotchlite™ greatly enhances your safety at night and in low visibility situations, creating an extremely bright image by returning light back to the light source – for example, vehicle headlights.Furthermore, to enhance your safety in traffic, with 3M, Umates LiteUp BackPack comes with the Umates elastic sling system - TopProtector™ - which protects against physical damage. The Umates TopProtector™ system makes it easy and safe to get the notebook in and out of the backpack. The TopProtector™ system is detachable, so you can use the backpack even when you don’t need to take your laptop with you.When it is raining it is of course important to make sure sensitive equipment does not get wet. And so you also get a rain hood, which is placed in an outside pocket with a zipper.The LiteUp BackPack has been designed with lots of practical details. In addition, it has many internal and external compartments with pockets for accessories, papers, ring binders and all your personal effects. The shoulder straps are ergonomically designed and the weight is ideally distributed so that you will not experience any back problems, even when carrying heavy loads.