- Brand: Richell - Color: Pink - Shape: U-shaped - Intended Use: Training toilet seat - No box I bought this because I wanted a type that could be washed thoroughly. It was easy to install, and the best thing was that it was easy to clean even if it got dirty. The U-shape has an opening for the bottom, making it easy to wipe. I wash and wipe it, and also disinfect it with alcohol as a precaution, but since it is a hygiene product, please refrain from purchasing if you are concerned. Please understand that this is a used item before purchasing. - No comment is needed before purchase. Please purchase immediately. - The shipping method may be changed.