Charleston Antique White Wall Microwave Shelf Kit - 26 1/2"W X 3/4"H X 17"D. *Shelf only. Fits Wall Open Cabinet SA-WOC3018. Cabinets By Tarek offers the lowest priced RTA cabinets on the internet. Free samples, design services and shipping. Manufacturer direct, wholesale priced kitchen and bathroom cabinets. Check out our award winning customer service. Never undersold!