Maax Incognito 57 Shaker 56-59 x 56 3/4 in. 8mm Bypass Tub Door for Alcove Installation with Shaker glass in Matte BlackFeatures: DIY Product Bypass Door Made in North America Specifications: Material Tempered Glass Glass Finish Shaker Frame Finish Matte Black Installation Type Alcove Product Width (in.) 59 Product Length (in.) 59 Product Height (in.) 56. 75 Product Depth (in.) 3 Minimum Door Width (in.) 56 Maximum Door Width (in.) 59 Number Of Pieces 2 Door Type Bypass Door Opening Type Lateral Frame Type Semi Frameless Door Adjustment 3 Door Maximum Walk Through