The foldable stool is composed with night components, six sides, two tops and non-slip feet, which are made by four molds only. The six sides are manufactured by two moulds, non-slip feet is made by one mold with TPE plastic material. The top sides generally are made by double color injection which looks high end and more colorful and beautiful. It is produced by one double color injection mould of PP + TPE or two single colors mold for making PP and TPE separately. TPE is soft material which is not only well tough, but also for skid proof when this folding stool is used for stepping at bathroom or kitchen.