... FDA & LFGB Certification2 Made of 100% food-grade silicone, safe and non-toxic, easy to wash3 Anti-dust, anti-slip ... FeatureNon-Stick, Flexible and easy clean, not need for grease.Dishwasher safe, Stain resistant and hygienicNon-Porous, will not stain or discolor ... not retain odors or flavorsSafe to use in ovens, microwaves, dishwasher and freezer.6. Packing1pcs/Opp, 500pcs/CTN7. QualityProducts are ...