Features: new and high quality Safety resin: Diver aquariums decoration is made of safe and durable resin, hand coloring, suitable for freshwater and salt water, not easy to fade. Adjustable position: Uses buoyance to allow diver to move without sinking to the bottom. The package contains 1 floating ball and 1pc fishing line; The position of the diver can be adjusted according to the length of the fishing line Suitable all kinds of fish tanks: Aquariums decorations are suitable for your existing landscape, whether it is natural wind or with interesting cartoon characters. In addition to large tanks, it is also suitable for small fish tanks. For fish healthy: Proper water flows is also helpful for the healthy of fish. As a fish tanks accessories, it can help you observe the water flows direction of the fish tanks. Rounded edges. Do not worry about scratching small fish. Color & size: Color available in Green, Blue and Orange. The resin diver is about 7x3x3cm/2.75x1.18x1.18inch. Specifications: Material: Resin Color: Blue/Green/Orange Size: Approx. 7x3x3cm/2.75x1.18x1.18in Weight: Approx. 20g Package Includes: 1 Piece Aquariums Diver Decoration (Blue/Green/Orange) 1 Piece Floating Ball 1 Piece Fishing Line note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!