Made in Japan: Modern Foot Pressure Point: The sole of the foot is also called the second heart of the foot is focused on the important buds, for the human body. Modern Foot Pressure Point provides just the right amount of stimulation to each trigger point The new ergonomic shape gives you a comfortable massage feeling throughout the sole of your foot. How to Use: Step 1 to 2 times each day for about 3 minutes. If you feel that the stimulation is too strong, please use a towel and use it. Use it after a bath for added effect. Please use it in the office, kitchen, bathroom, etc. Size: Approx. Width 16.1 inches (410 mm) x Height 3.9 inches (100 mm). The protrusions are various heights and sizes that will stimulate the pressure of your feet. We will include an A4 size foot tip sheet, so please use it as a reference.