PU DIP mould is made of aluminium, it is composed with two part, the last mould and the bottom mould. PU DIP mould can be two piece-mould or three pieces- mould depend on the sole samples. PU DIP Slipper Mould is used on the Italy PU rotary moulding machine, such as gusbi, BMG and Maingroup. The struct of the mould is according to the sole moulding machine, the size usually is 350mm*150mm*120mm .