Description: Featuring waterproof and high viscosity, the background stickers are easy to stick without the help of glue, easy to clean and remove without damaging your fish tank, and you do not worry about falling off. They will bring more convenience to your busy decoration process. Are you tired of the boring and monotonous fish tank? Well, get this pretty 3D effect sea-world poster that looks so beautiful and realistic, and you will get a dramatic makeover of your aquarium! Made of premium thickening PVC material, the background sticker is eco-friendly, waterproof and durable. There are five different sizes for you to choose: S, M, L, XL, 2XL Perfect for fish tanks and aquariums, and create a cool yet modern addition for your fish tank. It's absolutely a great decoration for fish tank and aquarium. Item Name: Aquarium Sticker Material: PVC Sticker Usage: Decorative Features: Self-adhesive, Waterproof, 3D Effect Size Details: Size: S, Length: 61cm/24", Width: 41cm/16.1" (Approx.) Size: M, Length: 61cm/24", Width: 30cm/11.8" (Approx.) Size: L, Length: 122cm/48", Width: 41cm/16.1" (Approx.) Size: XL, Length: 122cm/48", Width: 46cm/18.1" (Approx.) Size: 2XL, Length: 122cm/48", Width: 50cm/19.7" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Aquarium Sticker