Using this ornament is super easy. Just take the included satin ribbon or coir rope and hang it on your Christmas tree. It's a great addition to your holiday decor. As for care, since it's made of non - toxic and odorless fiber wood, you can gently dust it with a soft cloth to keep it clean. Avoid getting it wet as it might damage the printed artwork. And remember, due to manual measurement, there could be a 0.5 - inch difference in size, but that's normal. This ornament is a special way to celebrate the holidays with your family and pets, so enjoy it!