Luminous Funny AshtrayShould Absorb Light Before Using, can put it under sunshine or lamp, the light absorb more, glow time will be longer. This outside ashtrays for cigarettes with noctilucent design for smoking in the night, looks very decorative during night, great choice for indoor also outside MaterialThis outdoor ashtray use Eco-Friendly Material Silicone which is more healthy, easy to clean, also can be folded Heat Resistant Ash TrayThis garden ashtrays for cigarettes is high temperature heat resistant, you can directly put a cigarette out, will keeps the smell down, not like the other plastic ashtray bubbles up and turns white and black. Avoid continuous contact between the bottom and unextinguished cigarette butts, otherwise it may be burned through Application of Cool AshtrayPerfect for Indoor and Outdoor Use, like garden, Patio, porch, Home, Office, Restaurants, hotels, and bars. If you want it to stay clean, you need to wash it often instead of once for a long time DimensionSize - 8.3cm x 2.3cm or 3.27inch x 0.91inch(DL), which seems cute, pack of 3pcs luminous ash trays. It's also a great smokers gift for graduation or festivals like Christmas, New Year, Halloween and Thanksgiving Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.