The Passage single, low-threshold shower base is durable, easy to clean, designed with dedicated storage space. This 48x34-inch shower base features a unique, geometric design that looks beautiful in a transitional or modern styled bathroom. A textured floor helps to prevent slips and falls - and the base is crafted from durable acrylic with fiberglass reinforced construction that looks great for years to come.  Features Durable acrylic with fiberglass reinforced construction Single, low 2-1/4" threshold height Direct to stud installation Deck platform separates showering and storage spaces Center drain outlet  Textured floor helps prevent slips and falls Shower drain not included