The DreamLine SlimLine shower bases showcase premium high-gloss acrylic, reinforced with fiberglass for durability and a modern, low profile design. SlipGrip textured floor surface offers slip resistance for safety. Glossy acrylic finish safeguards against stains for easy maintenance. DreamLine SlimLine shower bases are available in multiple colors and are sure to complement your bathroom style!Features:Model Size: 36 in. D x 42 in. W x 2 3/4 in. HBase Type: Single Threshold (3-Wall Alcove)Drain Location: Center (Centered on width only; See technical drawing for exact location)Installation: Direct to studs (Unfinished walls: Prior to backerboard, cement board, etc.)SlipGrip floor surface offers slip-resistance for safetyPremium high gloss non-porous acrylic for easy maintenance and lasting beautyDurable construction eliminates any flexing of the base and allows for quick installationDrain opening fits standard 2 in. compression fitted drains (Drain not included)cUPC certifiedProfessional installation is requiredLimited Lifetime Manufacturer Warranty