SlimLine Double Threshold Shower Base in

Durable Construction Eliminates any Flexing of the Base and Allows for Quick Installation. Model Size: 42 in. D x 42 in. W x 2 3/4 in. Base Type: Double Threshold (2-Wall Corner). Installation: Direct to studs; Professional installation is required. Drain Opening Fits Standard 2" Compression Fitted Drains (Drain not included). cUPC Certified.