4 different material body and lid: Acrylic,AS,MS,PS Double wall lid with sealing ring, never wobble,all connections are durable tight. no sharp edges and burrs on metal/plastic parts suitable for normal hand cleaning with hot and cold water and trade usual cleaning agents. Pass LFBG A8111A:D13.1xH23.5cm,2.4L A8111B:D13.1xH20cm,1.9L A8112C:D10xH19.5cm,1.1L A8112D:D10xH14.5cm,0.8L A8112E:D10xH8.8cm,0.45L