30cm This armrest is different from most of the armrests above. The length of the armrest is 30cm, which is more suitable for people's daily use. Robust and beautiful: Its surface is polished to make it smoother and more comfortable to the touch. It will not be damaged even if exposed to water for a long time and can be perfectly combined with various environments. High quality materialThe safety handrail is made of a stainless steel inner tube and a normal temperature nylon outer tube. It is very non-slip and can be used normally even in winter. Easy to installThe safety armrest can be installed at any angle. In a few simple steps, it can be installed on the wall. The clever cover design can cover the screw holes, which is safe and beautiful. Multiple Uses: This product not only can be used as a shower grab bar in the bathroom, but also can be used to hang towels and clothes. Not only are they perfect for bathrooms or showers, but they can also be installed on doors and stairs as handrails to provide support and safety, giving your family even more protection.