This product is replaced by 707601-8L or 707601-8D3. Bringing new technology and sleek style to the contemporary bath, Prim shower doors feature an innovative bypass system and roller design that provide an amazingly smooth, quiet sliding action for a difference you can feel. Prim's unique design, including fully bypassable glass panels, makes installation easier than ever and allows for adjustability while the door is hanging. Vertical ladder handles complement Prim's modern minimalist look, and the lofty 73" walk-through height create an open, inviting space for showering. The 5/16" thick glass offers a luxurious, heavier feel.