Feature: 1. Retractable: This menstrual heating pad adopts a retractable design, which can meet various waist circumferences and is more convenient to put on and take off. 2. Thin And Light: The design is thin and light, breathable, you can hardly feel the existence when wearing the upper body, and move freely, which will warm you invisibly. 3. Portable: Heating belt adopts a lightweight and thin design concept, which can be put in a bag and carried with you, and you can always feel warm when traveling. 4. Large Area: Large area of fever, constant temperature circulation, warm and full coverage to fit the lower abdomen and belly button, effectively relieve dysmenorrhea. 5. 3 Levels Of Temperature: Far infrared heating and waist heating support cushion, rapid heating in 3 seconds, you can freely switch to 3 levels of temperature according to your own situation. Specification: Item Type: Menstrual Heating Pad Material: Graphene Product Size: Approx. 27 x 12cm / 10.6 x 4.7in Efficacy: It has the functions of warming the stomach, the waist, and it reaches the depths of the lower abdomen. Far infrared rays, enlarged heating area, second speed temperature sensing, 3 levels of temperature adjustment, safe 5V power supply, light and breathable, no disassembly and washing, mobile power supply Applicable symptoms: Cold hands and feet, poor physique Sore waist, soft legs, poor complexion Tawny class, dark circles Infertility, easy abortion Menstrual disorders, easy to dysmenorrhea Out of shape, easy to obesity Package List: 1 x Menstrual Heating Pad