Made of 3.1 mm safe, shatterproof clear acrylic, this partition provides an effective, sanitary protection. Stable 15mm birch plywood base is 15 cm large. The acrylic panel sits on a fitted groove on the base, so it is removable for easy cleaning or replacement. It can also slide left or right to adapt to specific needs. It can be used on used round, square or rectangle tables and desks.Non-toxic nature UV finish that won't fade and withstands rigorous use. 58.4 x 59 cm. Lifetime Warranty.