This shower pan measures 32" by 24" and is made of solid white plastic with a textured bottom for better traction while using the shower. Falling in the shower isn't a joke and with the texture on the bottom of this shower pan, you can step inside safely. This model fits into either a corner shower or a wall shower, with a right drain and a 2" drain hole. Simple and safe for RV travel, it's perfect for keeping your rig's bathroom in good shape. *Should not be cleaned with ammonia or harsh cleaning agents, as this can damage the surface.