4 COLORSThis set contains 4 small portable ashtray in cute colors: blue, pink, green, and black. You can use these PP + metal ashtrays of different colors for different occasions. MATERIALThe outer shell of the smoking ashtray is made of reusable PP material, and the inner liner is made of tinplate, which is exquisite and durable. The edges are smoothly polished and will not hurt your hands, and the bottom is stable and non-slip. These ashtrays are easy to clean. 4 cigarette ash holder has 4 rest slots to hold the cigarettes stably and lie flat without tilting. MINI SIZE, EASY TO CARRYThe square home ashtray size is 99cm/3.53.5in and the height is 3.5cm/1.4in. It is small and cute, does not take up space, and is light in weight.