This body shaping briefs with far-infrared negative oxygen ion technology, improves blood flow and metabolism, accelerates calorie burning, and promotes a healthy body. Made of microfiber fabric, breathable and protective for intimate parts. Lifts hips and tightens vaginal muscles. Suitable for long-term sitting, postpartum recovery. Features 1. Body Shaping Briefs For Women: The front and back of this shaper are covered with far-infrared negative oxygen ions that can improve the body's blood flow and circulation, it provides the whole body with the oxygen and better the body's digestive function, this allows the body to burn calories faster, break them down efficiently, further increasing the rate at which we lose weight. 2. Accelerates body metabolism: Graphene and tourmaline have been shown to activate nerves and help with lymphatic drainage. It can also aid in Healthy body by promoting lipolysis and accelerating the burning of calories. 3. Fabric: Made of microfiber fabric, which helps to prevent external substances from entering and breeding in your intimate parts, protecting your health problems.the breathable fabric for all-day comfort. 4. Lift Your Hips: Graphene Vaginal Tightening and Body Shaping Briefs can generate heat from the inside out to stimulate hip acupuncture points, by which it would promote blood circulation, fat burning and enhance the cellular vitality of the buttocks to give users a perfect buttock shape. 5. Far Infrared Negative Oxygen Ion Fat Burning Tummy Control Detox Bodysuit provides support and comfortable compression to help you get in shape quickly, providing users with a perfect figure. It is Suitable for Long-term Sitting a Little Belly, Postpartum Recovery mom. Specification Material: Chinlon Color: Black, Beiges Size: M Weight: 65 g Package Include: 1x Bodysuit