RELIEVE SORE, WORNOUT FEET - Multifunction Massaging Foot Spa Comforts Achy Heels, Toes, Arches & Ankles; Ideal for Athletes & People Who Work on Their Feet. OXYGENATING BUBBLE ACTION - Multiple Water Jets Create Thousands of Calming Bubbles to Relieve Pressure & Pain; Add Essential Oil for Aromatherapy.