Made of eco-friendly maRTVMial silicone which is more healthy, bendable and soft. It can be easily cleaned by hand washing and Dishwasher safe. Heat Safe for Cigarette butts, the anti-slide design makes smoking tray very durable. Suitable for indoor, outdoor, office, hotel, restaurant use. Complies with Prop 3 1/4" x 1" x 1/5"
