1.material:nonwoven,PVC,plastic,nylon,polyster,etc. 2.garment bag size:S,M,L ... ,coat,shirts,etc.can be made of non-woven,PVC,plastic,nylon,polyster,etc.with the usages of keeping the garments ... party tested,such as SGS. We have our own factory. No mater your quantity is small or large, it's welcome ...