Specification Size: Short Style 15.5cm- Suitable for one toilet roll Long Style 26.5cm- Suitable for two toilet rolls or towel or kitchen roll. Due to manual measurement, the size figures may have a little error. Thank you for your understanding. Material: Stainless Steel Color: Silver Package Includes: 1 * paper roll holder Installation Instructions: 1. No need to drill holes in wall. Clean and dry the wall surface where you plan to install the item (Must be a smooth surface, such as ceramic tiles, metal surface, glass, etc. Not suitable for wallpaper or painted walls). 2. Peel off the protective film of the adhesive on back of the plate. (Use the hair dryer to heat the adhesive when the temperature is low.) 3. Stick the item on the wall and press it for about 10 seconds. 4. Recommended to leave it for 24 hours before use.