18 X 18 X 5 Black Water Injection Umbrella Base 18 X 18 X 5 Black Water Injection Umbrella Base Brighten your home with this stunning water injection, which will give you a room that's as gorgeous as a piece of art. It's a superb piece, with a contemporary style that will vivify your space and a black color that will present some variety into your rooms. This water injection is a high quality piece, expertly made of high grade stainless steel. You want your water injections to last, and that?s exactly what you get with this one. It's a part of the Aden collection, and its unique visual and design will give an appealing modern feel to the atmosphere of your home. Incorporate it into your interior to achieve the perfect look.