This Rectangular Conference Table by Harmony Collection is made of Commercial Grade MDF wood and high-pressure laminate and backed by 5 years warranty. The square base is hollow to provide space to hide cords and cables. Each free-standing table measures 4ft by 4ft and can be grouped together to create a rectangular shape conference table. Measurements can be adjusted as desired. An additional fee will be charged for the base designs with ice frost plastic coating. All our products ship on a pallet in a wooden crate. Please feel free to contact us for additional information at 509furniture.llc@gmail.com