Why Iris brand tubs?
Iris brand tubs were chosen for a couple of reasons. The first is they do not seem to feel compelled to change their product line and dimensions constantly like Rubbermaid and Sterilite. The second reason is they have nice smooth, flat bottom without the troublesome indentations or “feet” to catch feces and urates. They are a snap to clean and are quite durable. Third there sizing is more consistant. Comparing a MCB-S tub vs Rubbermaid 2220 I also think that the floor space of the IRIS tub is a bit larger as the walls are more vertical than sloped like the Rubbermaid giving your animale more room to move around. On top of all of that they are nearly transparent so you can easily see what is going on in the box. These tubs are the top of the line tubs for your racking needs. Although a little more expensive than rubbermaid and sterilite, they are a much better alternative.