Size:dia15*H8cm dia8*H6cm, Material: Bamboo Usage: Bamboo food steamer is a rarity in the Oriental food culture, for the gas permeability is good ,it is very suitable for steaming. When steaming food ,the steam water will not flow back, you can taste originally , color, aroma and taste is well received globally . Packing:360pcs/ctn , 200pcs/ctn or as your requested Certificates: ISO9001,SGS,FSC