Feature: 1. [PVC Material] Aquarium poster is made of high quality PVC material, firm, high transparency, durable and strong. 2. [Self Adhesive] Self adhesive on one side, easy to paste the decorative paper to the aquarium or fish tank. 3. [Long Use] The fish tank background sticker is non toxic, no odor, no water stains, durable and has a long service life. 4. [Lake Reflection Pattern] Attractive theme, real and clear lake reflection pattern, waterproof, not easy to fade. 5. [ Fish Tank Background Decoration] Provide a simple and effective background design for fish tank, suitable for various fish tanks, aquariums. Specification: Item Type: Fish Tank Background Decoration Material: PVC Application: Fish Tank, Aquarium . Package List: 1 x Fish Tank Background Decoration Note: 1. Please purchase according to the corresponding size of the fish tank.2. Please allow some errors due to manual measurement.