I bought one of these quarter cubes to pack my grooming kit for motorcycle camping trips and liked it so well that I bought a second cube for my first-aid items. These little bags seem perfect to hold small related items together. They are flexible and, thus, can be squeezed into small irregular spots in saddlebags or backpacks. Their mesh windows allow you to pack wet items and not have to deal with mildew a few days later. Plus, they have a little handle if you need a place to hold them with a finger or two.