These are essentially mobile ice bins, so they're a great choice for caterers and banquet halls. You can either scoop ice out of the bin and into drink glasses or keep bottled and canned drinks in the ice. These models can also store ice temporarily for use in the kitchen and they're heavily insulated so ice can be stored in them for several hours. Flat-top and slant-top models are available. Slant-top models offer easier access to the ice while flat-top models have more space. Each type is available with sliding doors that take up less space when opened and lift-up doors that offer more storage space in the same cube.