Meterial: ABS(Fibreglass Reinforcement) Main Components: 1-1HP Whirlpool Pump 6-Big Jets 3-Small Jets 1-Air-driven Switch(on/off) 1-Backwater 1-hand shower 1-Drain 1-Skirt 1-handle 2-Pillow Option: 1-Computer Control Panel 1-underwater light(12V, 20W) 1-FM Radio(1 speaker) 1-Faucet Luxurious, Comfortable, Reasonable Price.