Orange Poppy Ceramic Diffuser cover This is a cover for a essential oil diffuser, but you could be creative and use it for anything. It is 3.25" across, 5" tall. This does not come in a box but I've never used it. I did buy it new. Smoke free home. Any questions please ask. Feel free to make offers. Visit often as I add items frequently. I ship Monday thru Saturday. Thank you