Customized services are available ❀【Material】Made of polyester; Eco-friendly materials, no pungent odor; Not easy to fade; Easy cleaning and washable But please don't worry, here we suggest: (1) Ironing the back surface of the product with low temperature to remove wrinkles easily. Fealess Tape – Double Sided Tape fo Fashion, Clothing and Body (50 Stip Pack) | All Day Stength Tape Adhesive and Gentle on Skin and Fabics | Tanspaent Clea Colo fo All Skin Shades Fish Tank Background Easy to Apply Fish Tank Backdrop Vibrant 3d... Freshwater Fsh Tank Background (2) Roll it up tightly with a cylinder for 3-4 days, it will be ok. Attention: (1) Material: 100% Polyester (Not Poster Material/ Not Sticker) (2) Package Content: 1 x Fabric Background (With Clear Double Sided Tape) (3) Due to the shooting light and monitor brightness, there may be a slight color difference, please understand. Installation Instructions: (1) Step 1: Clean the glass panel outside the tank (2) Step 2: Glue double-sided tape to the 4 corners of the background fabric (3) Step 3: Attach the background fabric to the glass panel outside the tank (4) Step 4: Smooth it gently with your hands Warm Tips: The backdrop will be sent folded, so there may be creases when you receive it. ❀【Features】Black Background can block out light from behind the fish tank, can highlight the colors of the fish and plants, enhance the viewing experience Terrarium Background YongFoto 48x18 Inch Winter Snow Scene Fish Tank Background