Levity 57 in. x 59.75 in. Semi-Frameless Sliding Tub Door in Nickel frame with HandleBringing new technology and sleek style to the contemporary bath, Levity bath doors feature an innovative bypass system and roller design that provide an amazingly smooth, quiet sliding action for a difference you can feel. Levitys unique design, including fully by passable 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,