Produced from high-grade, reinforced, molded fiberglass for optimum strength and impact resistance using matched metal molds under heat and pressure. Ideal for new or remodel projects. Fits 32 In. x 32 In. alcove. Includes three large, molded in self-draining shelves ideal for shampoo, soap, etc. Three panel wall system with tongue-and-groove seams assemble quickly to create a watertight wall surround. Mounts direct-to-stud with mounting flanges hidden behind drywall or other wall treatment. Smooth, colorfast deep gloss finish resists scuffs. Mold and mildew-resistant - easy to clean. Wall set only - shower base not included.