DURABLE MATERIAL - This THIKPO ash tray is made of premium stainless steel and fire resistance material, so that no burning marks. EASY TO CLEAN - The detachable structure of ashtray could be easily separated into 3 parts, so that you could clean it thoroughly every time after using it. LARGE CAPACITY - The 4.33 x 2.75 inch demension could offer a larger space to hold more trash for you, not only ash, but also some little garbage such as scraps, peel, sugar paper. SMOKELESS LID - The special designed rubber ring inside of the lid could block smell spreading in your car, to keep air fresh and protect your health. WIDE APPLICATIONS - It's portable and lightweight, perfect to use in home, office, restaurant, hotel, and bar. Secondhand smoke is bad for human being's health, we should avoid it.