Fits standard 5' opening16" tall bathMade with solid Vikrell(TM) material - no layers to chip, crack or peel - color molded throughoutDurable high-gloss finish provides a smooth, shiny surfaceLightly pebbled, slip-resistant bottom for better traction and safer footingAdjustable flow control jetsPre-installed 1.25 hp whirlpool pump - ready to connect to waterGently sloping backrest molded into bathEasy to clean