DreamLine SHEN-6232480-07 Enigma-Z Fully Frameless Sliding Shower Enclosure Hardware, Brushed Stainless Steel Hardware, 32 1/2-Inch by 48 3/8-Inch 32 1/2" D x 48 3/8" W x 76" H; Premium 3/8 (10 mm) thick clear tempered glass; Brushed stainless steel hardware; Fully Frameless glass design Out-of-plumb installation adjustability: No. Advanced fully frameless heavy glass design Includes anti-splash threshold (requires minimum threshold depth of 2-3/8"). DreamLine exclusive Clear Glass protective anti-limescale coating Professional installation is required. Door walk-in: 26". Stationary panel: 23 1/4". Return panel: 32 1/2" Reversible for right/left door opening installation. Material: ANSI certified tempered glass, Stainless Steel. Optional SlimLine base available