Description: 3D Rock Stone Aquarium Background Reptile Fish Tank Backdrop Decoration - Need to install with glass glue onto the aquarium. - Suitable for use with any reptiles, amphibians, or fish. - The board looks and feels like real stone but are lightweight and easy to use. - Made of PU material, non-toxic, no bad smell and absolutely no influence to the water. - These boards are easy to cut with a standard hand saw and can be joined to cover larger wall sizes. - Used with other aquarium decoration, such as water plants, rockery and so on, the effect will be better. - Provides valuable environmental enrichment for your pets as they enable your pets to climb and browse on the walls of their enclosure. Specification: Material: PU Color: As picture shown Size: (L)X(W)X(H) 60X45X6.5cm/23.62"X17.72"X2.56"(appr.) Package included: 1 x Aquarium Background