KAO MegRhythm Steam Thermal Sheet – 5 Sheets | Stick-On Steam Heating Patch for Stomach & Lower Back

The Megrhythm Steam Thermal Sheet is a gentle, skin-friendly medical device designed to warm the stomach and lower back by adhering to the inner surface of your underwear. Using the natural power of steam heat, it delivers deep, soothing warmth that promotes blood circulation, relaxes tense muscles, and supports overall comfort throughout the day.

The sheet provides a stable temperature of approximately 40°C, maintaining warmth for 5–8 hours without wetting clothing. Its slim, discreet design remains invisible under garments, making it ideal for work, housework, travel, or days when you need extra support. Completely fragrance-free and comfortable on the skin, it offers warmth you can rely on in any situation.

Key Benefits

• Deep steam warmth that promotes blood circulation

• Relieves tension, discomfort, neuralgia, and muscle soreness

• Designed to match the natural shape of women's stomach and lower back

• Fragrance-free and clothing-safe (does not dampen fabric)

• Comfortable heat for 5–8 hours

• Thin, discreet sheet suitable for daily use

How to Use
Peel off the protective paper and place the sheet on the inner side of your underwear, positioning it over the stomach or lower back. The ultra-thin patch stays secure without creating bulk or showing through clothing.

Ingredients / Materials

• Surface materials: Polyethylene, polypropylene, polyester

• Heating element: Iron powder

Effect (General Medical Device)
Thermal effect helps:

• Improve blood circulation

• Stimulate gastrointestinal function

• Relieve neuralgia and muscle pain

• Loosen stiffness and tension