silicone ashtray 1:100% silicone 2:high quality,heat resistance 3:various sizes,colors,logos.shapes ... , ROSH app silicone ashtrayFeatures:1) CE, ROSH, SGS,UL certificate2) Highly heat-resistant: safe up to 260 degrees Celsius (500 degree ... and non-corroxive. Food grade & medical grade material is available .2. Environment-friendly.Ideal for promotion and decoration.3. Special design ...