JL-3001 made of acylic board with 3 layers epoxy and fiberglass strength enhance. specification: Dimension: 148*148*65cm Chute water inlet 1 moveable handle shower, 1 tap spout Water inlet swich Water temperature regulator 6 flow speed and direction adjustable jets. Slip-proof design base 2 leatheroid pillow Optional air bubbling massage Optional underwater colourful lamp 1 HP motor. Can increase to 1.5HP