The Uniclife Glowing Effect Lotus Ornament Silicone Decor Aquarium Decoration for Fish Tank is a realistic and easy-to-use decoration that is perfect for any fish tank. Made of eco-friendly soft silicone material, this decoration is safe for your fish and is easy to use. With a strong suction cup base, it is easy to install and remove from the fish tank without damaging the glass. The dimensions of this decoration are 3.7 x 5.1 inches and it comes with one piece of colorful silicone lotus decor with suction cup base.