This high-pressure shower head is made of copper, which is sturdy and durable, very practical to use. The universal shower head is the perfect replacement and will spray out a high-pressure warm water shower, allowing you to enjoy relaxing bathing time. This shower head is easy to install and use, no need for other tools, you can quickly connect to any standard shower arm in 5 minutes. The size of the copper shower head is 20.00 x 20.00 x 11.00 cm / 7.86 x 7.86 x 4.32 inches, please refer to the size before ordering. The luxury bathroom rain head is a great replacement for your old broken one, high-pressure rain shower, wonderful bathing experience.