Bringing new technology and sleek style to the contemporary bath, Levity® shower doors feature an innovative bypass system and roller design that provide an amazingly smooth, quiet sliding action for a difference you can feel. Levity®'s unique design, including fully bypassable glass panels, makes installation easier than ever and allows for adjustability while the door is hanging. Vertical blade handles complement Levity®'s modern minimalist look, creating an open, inviting space for showering. The 5/16 in THK glass offers a luxurious, heavier feel. Kohler® Sliding Shower Door, Levity®, 44-5/8 to 47-5/8 in Opening Width, Frameless, Clear Tempered Glass, 5/16 in Glass Thickness, 78-1/4 in Overall Height, 47-5/8 in Overall Width, 21-1/16 in Walk Through, Vertical Blade, Bright Polished Silver