Maji Sports Acupuncture Mat 6,210 Acupressure Needles May Alleviate Stress & Muscle Pain, Insomnia & Tension, Headaches, Stiffness & Inflammation To Muscles & Joints Position The Majiacu Mat Under The Abdomen, On The Back Or Under Hips For 15-30 Minutes Use A T-Shirt Or Blouse If The Sensation From The Trigger Points Is Too Intense If you suffer from seizures, we recommend you only use the MajiAcu Pillow only if your doctor allows it