Glield 24pcs Cups Biomagnetic Chinese Cupping Therapy Set for Muscle Soreness, Pain Relief, Injury Recovery, Toning & Cellulite BG01 1. Pure physical therapy, easy to be handled and safe to be used for self-treatment at home. 2. The product is composed of 24 cups and one suction pump. 3. Easy to use pressure release valves 4. Removable bio magnetic points 5. Cupping has also been found to affect the body up to four inches into the tissues, causing tissues to release toxins, activate the lymphatic system, clear colon blockages, help activate and clear the veins, arteries and capillaries, activate the skin, clear stretch marks and improve varicose veins.