DreamLine Infinity-Z 44-48 in. Width, Frameless Sliding Shower Door, 1/4" Glass, Chrome Finish Model Size: 44 - 48 in. W x 72 in. H; Walk-in Opening: 15-19 in.; Configuration consists of a Stationary Panel and Sliding Door Quality 1/4 in. (6mm) thick Clear certified tempered glass; Reversible for a right or left door opening to fit your specific layout Up to 1 in. adjustment per side for out-of-plumb (uneven) walls; Guide rails can be trimmed up to 4 in. for width adjustment Hardware Finish: Chrome; IMPORTANT! All measurements should be taken only AFTER walls are finished Professional installation recommended; Limited Lifetime Manufacturer Warranty (Oil Rubbed Bronze finish limited to 1 (one) year warranty) Configuration consists of a Sliding Door and a Stationary Panel Unit reversible for a right/left door opening to fit any layout. Wall profiles allow up to 1 in. adjustment per side for out-of-plumb (uneven walls) 44 - 48 in. x 72 in.; Door walk-in: 15 - 19 in.; Rails can be trimmed up to 4 in.; 1/4 in. (6mm) thick ANSI certified tempered glass. Chrome finish Optional SlimLine matching shower base sold separately. IMPORTANT! All measurements should be taken only AFTER walls are finished (tile, back walls) Professional installation recommended. Limited Lifetime Warranty