Aroma Stone wall plaque - "Mermaid Mira" These designs are best to decor your rooms. They can be hung on the door attached a tag to leave message. Drop essential oil or fragrance helping to keep the room good smell. Specially good for small room. Size: 3 1/3" x 3 1/10" x 1 1/10" Size (cm): 8.6 x 7.8 x 2.9 All of our products are handmade. It is possible to have tiny bubbles during production. We hope you understand.