Silicone Ice tray 1)Made of 100% silicone ,FDA,LFGB,SGS certification 2)-40 lower temperature 3)any color available 1. 100%-food grade approved silicone, FDA, LFGB , and French food standard2. -40 to 250 (-40-460F).3.safe to dishwasher and freezer and microven, enviromental-protection , green products4.non-stick, easy to clean , very durable5.color: as required,6.hardness : from 20,30,40,50.60, ...