- Ashtray Fits Most Auto Cup Holders- Measures 4" Wide at top x 3.25 Wide at bottom x 5.25" Tall, Made from Durable Hard Plastic and the lid comes off easy for emptying and cleaning. They are also non-flammable and safe to use. These are the best car ashtrays that will last for years. - Universal Design - Ash Bucket fits most auto cup holders. It can accommodate fixed or pop out car cup holders in the front or back seat of your car. You don’t have to worry anymore about not having ashtrays for cigarettes in your car. - Multiple Uses : for autos, trucks, home or office. You can even bring it to the beach as these are portable and very compact. Keep one on your deck or patio as well. Take them anywhere. Ash Buckets can also be used as a car garbage can. Use one for garbage, gum, paper or scrap and one for cigarettes. - Glow in the Dark Rim- So you don't miss the ashtray - Stub Out Cup-Style Cigarette Ashtray Self-Extinguishing, helps Remove Odors and contain smoke