... , and so on. Pyrex Teapot with Filter LS-1000S LS Series glass tea cup with filter your great choice of making longjing, ... durable, stainless steel mesh(304), environmental friendly, complied with GB 14942-1994 and GB 9684-88 standardHigh quality plastic ... Food grade, strong structureResist overheat and under coolingPress controlling valve, water tight, good filtering function The original taste of ...