Monthly Newsletter ⭐ Warmth Activation ⭐ Anmochi Moxibustion New, unopened, but as shown in the photo, there are some black spots. Even when you're tired, just heat it in the microwave. This product warms the body with the steam of adzuki beans. Adzuki beans are inside a soft cotton knit, and steam comes out when heated in the microwave. You can use it freely, such as wrapping it around your neck when your shoulders are stiff, or placing it under your lower back when your back hurts. However, especially when placed in your underwear to warm from the front to the back of your groin, you'll feel a pleasant warmth from the core of your body. In particular, warming your groin when you have painful menstrual cramps will relax stiff muscles and ease the pain. ◆How to Use◆ After opening, heat in the microwave. Check in 10-second intervals, and the target temperature is when you feel "gently warm and comfortable." Wear your underwear and place it in between, or wrap it in a handkerchief, etc., and apply it to the warming point. Body: Soft-twist cotton knit 100% Adzuki beans from Hokkaido