MUB, THE MOST FUNCTIONAL BACKPACK 4 years after the creation of the first multi- functional backpack the Only one, the brand AG SPORT Bags changes its name and becomes MUB ( standing for My Utility Bag ). With its new generation of bags always more innovative, MUB fits your way of life. MUB is all about packing all you need for Travel, Business and Sports into 1 single bag. It will be your best partner ever, in every situation or place, wherever you are or go. With these separated, well-organized compartments, MUB is able to provide the maximum storage for your clothes, laptop, toilet kit, professional documents and small items.