Feature:1. 3D DESIGN: 3D stereoscopic reptile background with three dimensional textures and bumps creates a multi dimensional habitat and provides an ideal climbing surface for reptiles.2. LIFELIKE APPEARANCE: Aquarium background features jagged rocks and mountain curves to create a nature rock look for tropical or desert glass containers.3. SAFE MATERIAL: Fish tank background is made of premium foam material, safe and environmentally friendly, durable and not easy to fade, put it in the fish tank, it will not affect the PH value and won't hurt the fish.4. EASY TO CUT: The easy to cut background can be cut easily. With a art knife, you can cut it to fit the tank and it is easy to assemble.5. FINE WORKMANSHIP: The aquarium background has fine workmanship, exquisite detailing, fine texture, and harmonious color matching, which makes it more delicate and unique.Specification:Item Type: Aquarium BackgroundMaterial: FoamUse: Aquarium Background Wall.Package List:1 xAquarium BackgroundNote:Manual measurement please allow some error.