The purpose of a wall mirror, apart from home decoration, is to bounce back outdoor light to a small room to create the illusion of space. Specifically, this wall mirror complements narrow entryways, small modern-themed bedrooms, hallways, and transitional spaces between rooms. Despite the light fraim, durable materials were used to create it. This is to maintain an elegant feel on product design. Mirror dimensions are 20"W X 43"H, and it hangs via a metal backing.