36"×36"×70" 38"×38"×70" 40"×40"×70" (Length × Width × Height)Key Benefits**** 1/4'' / 6 mm Neo-Angle Frameless Efficiency with an edge: this space saver unit squeezes into tight spots, yet gives an impression of roominess. Two tempered sliding glass panels allow a wide and easy central access. Standard Feature(s)1" adjustable wall jambs for out of square installations, including watertight seals to meet your installation needs Frameless design for a clean look High polished aluminum extrusions gleam with beauty