Aston 36" x 36" x 77.5" Semi-Frameless Round Bypass Shower Enclosure with Base, Polished Chrome 36" round bypass shower enclosure including durable fiberglass-reinforced shower tray Premium 5 mm clear, tempered safety glass - ANSI certified Features elegant chrome hardware to complement any bathroom decor Top and bottom rails ensure wall anchoring and reinforces stability Reversible for left and right handed door installation