Various Benefits No Side Effect: Struggle with cellulite? The silicone cupping therapy set let you say goodbye to cellulite. They also improve your circulation which slows down as you age, so that your skin get more essential nutrients and oxygen. They do help with inflammation & fluid retention and help in loosening up tight/sore muscles and relieving joint pain. Use them to ease the aches and pains after a gym workout and reduce any fibromyalgia-related symptoms. Multiple Use Methods: Gliding, Pin and Stretch or Static Placement. Apply some oil or cream, warming the part of body that you will do cupping therapy massage, squeeze the cup and let it come up and then glide. Or you can pin the cups on your body and then stretch your body. By squeezing them all the way down, it gets very intense. For static placement, you can do lower back cupping, lower leg cupping, inner thigh cupping or other parts of your body you want. The Third Generation Cupping Set: Made with the highest quality medical grade silicone. BPA latex Free, Stronger & last Longer. Friendly to sensitive skin. 4 size: XLarge Cup (2.95x3), Large Cup (2.24x2.4), Medium Cup (1.8x1.9), Small Cup (1.3x1.45). You can get a set of durable and elastic silicone cupping cups with affordable price. Cleaning them is also simple and fast. So Its convenient to pack away so that you can bring and use them when you travel. Warm Reminder: The cups are pliable so the intensity of suction is controllable. For best results, you can start from the small cups. If you leave it in one spot, it will leave a hickey, so keep it moving, or just do it for little bits at a time, about 3 minutes. To avoid to be bruised, definitely use oil to help them glide. Before you use it for the first time, its better to soak in mild soapy water for five minutes, then rinse and dry, to remove the packaging smell.