This wreath has a photocatalytic coating on its surface that breaks down malodorous ammonia and bacteria when exposed to light from the sun or fluorescent lamps. It has a simple, timeless design. It will brighten up your room and is also expected to have antibacterial and deodorizing effects. Size: Base diameter approx. 20cm, including decorations approx. 25cm This is a new, unused item, but please consider purchasing only if you understand that it has been stored at home. * Decorations will be compressed for shipping. In the unlikely event that any decorations fall off, they can be easily repaired by inserting them back into the place they fell from, as they are artificial flowers.