Steel feet, chromed or lacquered ( epoxy paint ). Available in 22 colors. Sliding aluminum extension system. Existing in lacquered or shiny glass plate (12 colors), also available in tinted oak wood (9 finishing, lacquered Oak (9 finishing), Walnut (2 finishing), lacquered plate (21 colors) and tec-ceramic plate (8 finishing). Those tables are also available with squared or rectangle extensions in 12 sizes and different heights. The extension is always in the finishing of the plate in one piece. Moving leg with wheels.