It is crucial to do some online research before buying a product for your dog that will be used on a daily basis. You need to ensure that it is the right size of a box that uses the right amount of space in your living space and can hold enough items that are needed to be put into the box. You also need to ensure that the materials used in the making of the product are safe to use as it is bound to come in contact with your pet. Another factor that can be considered is that it needs to be durable and feasible.