Features 1、One side with its own glue, self-adhesive, easy to paste. 2、HD image, smooth and wrinkle-free. 3、This is a DIY item, you can cut it to fit your fish tank. 4、Non-toxic, no odor, no water stain. 5、This is suitable for reptile box or fish tank, the background enhances the appearance of your pet box. Specifications: Condition: 100% Brand New Item Type: Aquarium Sticker Material: PVC Color: as picture shown Size: Approx. 61x30cm/24x11.8inch, 61x41cm/24x16.1inch, 76x46cm/29.9x18.1inch, 91x50cm/35.8x19.7inch, 122x46cm/48x18.1inch (optional) Paste Method: 1. Clean the glass surface, add a little detergent to the water (to reduce the viscosity of the glue), and spray it on the glass surface. No need to spray a lot, just a little wet, or wipe with a wet cloth 2. Tear off the corner of the background protective film, align it with the fixed position and start pasting. Paste slowly and evenly. If it appears bubble, you can tear it off and spray water on it and paste it again. If the bubble is scraped clean, the phenomenon of (4) will not appear. 3. Check whether there is any air bubble with the scraping board. If there is any air bubble, puncture it with a needle and squeeze it out with the scraping board. 4. After sticking, if the water is not scraped clean, the glue will turn white. Uncover it and blow dry it with a hair dryer. Package List 1 x Aquarium Sticker