The Ella 4-Fold Tempered Glass Screen designed specifically for Ella’s Bubbles walk-in tubs. NOTE: Not guaranteed to fit walk-in tubs from other brands. Tempered clear glass, ionized aluminum frame in chrome finish, durable PVC geared hinges. Perfect for Ella's Bubbles walk-in bathtubs in alcove or corner installation options. Reversible left or right installation option of the door. Rubber gasket angled inward for water retention and bottom seal. Horizontal out of plumb adjustment. Four (4) panels fold from 44” to 12”. One of the 4-fold sections can be removed to create a 3-fold shower screen / bath screen.