1. Premium Housing Material: Constructed from high quality SUS304 (18 / 8) premium grade stainless steel for durability and reliability, built with brushed nickel finish resists corrosion and rust, perfect for any kind of temperature and environment at bathroom and kitchen 2. Anti-Rotation and Stay Straight: Unique 2-pole design to keep the holder arm tight and solid in position, prevents toilet tissue roll from sliding down 3. Easy to install: Comes in one piece with no assembly required, mounting template and mounting hardware included, fits for mega, large, or regular size toilet paper roll 4. Application: The wall mount paper holder can be applied to drywall, tile wall and wooden cabinets; mounted into stud is the best choice if possible