Solutions - Entertainment Wall System Click to enlarge and view further details ▲4-piece set HD23032, shown above with glass over pier doors. Pier doors come with either speaker cloth or glass covering. ▲4-piece set (HD23032, shown above with speaker cloth over pier doors) consists of the following components: Right Pier Unit (23.25"w x 22.5"d x 76"t) Left Pier Unit (23.25"w x 22.5"d x 76"t) Light Bridge, Back Panel (63"w x 23"d x 5.75"t) TV Stand (63"w x 23"d x 23"t) Click here for HD23033 (3-piece set) ALL COMPONENTS LISTED ABOVE CAN BE PURCHASED INDIVIDUALLY. Contact us for more information and details.