The Duet shower door combines high quality materials with a sleek frameless design for an amazing value. The bypass shower doors slide effortlessly on perfectly engineered guide rails allowing entry into the shower from either side. For an easy installation the shower door offers a total of 1 in. in out-of-plumb adjustments, while the top and bottom guide rails may be trimmed down up to 4 in. in width. 44 - 48 in. W x 72 in. H 5/16 (8 mm) clear tempered glass Chrome hardware finish Frameless glass design Width installation adjustability: 44 - 48 in. Out-of-plumb installation adjustability: Up to 1/2 in. per side Sliding bypass shower door design Anodized aluminum profiles and guide rails Convenient towel bars Door walk-in: 17 - 21 in. Panel: 23 5/8 in. Material: Tempered Glass, Aluminum Optional SlimLine shower base sold separately Tempered glass ANSI certified Finished walls required for measurement and installation * Limited lifetime manufacturer warranty NOTE: DreamLine Shower Door dimensions are for finished opening measurements (finished/tiled walls), while DreamLine SlimLine Shower Base dimensions are provided for rough opening measurements (against the studs) NOTE: DreamLine Shower Bases will always be larger (approximately 2 in.) than the corresponding DreamLine Shower Door. Please, take this information under advisement when ordering your Shower Base and Shower Door separately