DreamLine® combines a SlimLine™ shower base with coordinating shower backwall panels to create a convenient kit that can transform a shower space. The SlimLine shower base incorporates a low profile design for a sleek modern look. The wall panels have a tile pattern and are easy to install with a trim-to-size fit. Both the shower panels and shower base are made from durable and attractive Acrylic/ABS advanced materials. DreamLine® kits offer an ideal solution for any bathroom renovation project.Items included: Shower backwalls and Neo-Angle shower base Product Type: Shower Backwall Kit Color: White Assembly required Specially designed to be installed over existing solid surface not directly against the studs Includes 2 glass corner shelves Attractive tile pattern Unique water tight connection of panels Durable acrylic/ABS construction Trim-to-Size design for shower enclosures w/ wall dimensions 30 in. to 40 in. from corner. Must be trimmed during installation White color High quality scratch and stain resistant acrylic Slip-resistant textured floor for safe showering Integrated tile flange for easy installation and waterproofing Fiberglass reinforcement for durability cUPC certified Please be sure to consult technical drawing for exact drain location Drain is not included Product Warranty: Limited lifetime manufacturer warranty Plumbing codes vary by state; DreamLine is not responsible for code compliance NOTE: DreamLine SlimLine Shower Base dimensions are provided for rough opening measurements (against the studs), while DreamLine Shower Enclosure dimensions are for finished opening measurements (finished/tiled walls) NOTE: DreamLine shower bases will always be larger (approximately 2 in.) than the corresponding DreamLine shower enclosures/doors. Please, take this information under advisement when ordering your Shower Base and Shower Enclosure separatelyConfigured as:Dimensions: W 40" x D 40"