1.100% food-grade silicone, FDA/LFGB,SGS certificated.
2.Non-stick,easy to separate, clean, eco-friendly, low carbon, can be recycled.
3.Simple and useful, healthfulness,natural antibackerial,high strength softness,corrosion resistant and adaptability.
4.Not easy to be damaged,no crack,resistance to extreme temperature,-40 centigrade degree to 230 centigrade degree.
5.Safety,non-toxic,no smell,heated evenly.
6.Color:sent at random.
Simulation ear silicone mold ear stud decoration ear picking teaching earphone hearing aid display rack practice acupuncture mode
Dimensions & Weight As described on image