ALVIN VistaPremium quality, heavy gauge 13/4in dia. round tubular construction makes the Vista a real value. The table can be fitted with either a 31in x 42in or a 36in x 48in top. The top adjusts from 0 degrees to 90 degrees and the base comes in an eye appealing gray finish. Height adjustment of top is from 30in to 40in in the horizontal position SuppliesNet item (VTB)