The Cayway Coral Ornaments Aquarium Decor Fish Tank Decorations are perfect for adding some style to your fish tank. Made of high-quality silicone and plastic materials, these ornaments are easy to use and clean. With a variety of colors to choose from, you can find the perfect shade to complement your fish tank. These ornaments come in a package that includes 10 pieces so you’ll have plenty to share with your friends and family.