I am selling this item because I didn't use it. This is a classic product from ATEX, inheriting the technology released in 1965. You can easily apply acupressure anytime, anywhere, to areas like the shoulders, back, and lower back that are difficult to reach. It's lightweight and convenient to carry. 【Shape Designed with Care】 1. Finger-shaped Acupressure Heads The powerful, "gri-gri" (rolling) tips have point acupressure, providing a more three-dimensional and comfortable stimulation when applied to the back or shoulders. 2. Arch-shaped Arm The arch shape fits the body well, making it easy to apply acupressure to the back and lower back, even in areas you can't reach. 3. Grip The grip is wrapped in resilient urethane, making it non-slip and easy to hold firmly. Holding the upper part provides a harder pressure, while holding the lower part provides a softer pressure. You can adjust the strength of the acupressure by controlling the pressure and the position you hold. 4. Acupressure Balls You can use these to apply acupressure to areas of concern, such as the palms of your hands. ※ Price is not negotiable. ATEX Lourdes Gri-Gri (Acupressure Tool) ATEX Shoulders Back Palms Lower Back Acupressure Points Shoulder Blade Release Fascia Release Running Swimming