Welcome to Mayumi

For sports, leisure, and heat insulation of the legs!
Packaging size (mm): 210 (W) x140 (D) x15 (H) (mm)
Product size: 132 × 100mm
Weight: 143g
Content: 3 pieces
Maximum temperature: 67 ° C
Average temperature: 53 ° C
Duration: 18 hours

(How to use)
◎ Take the inner bag out of the outer bag and put it on your body from underwear. It will be warm in a few minutes.
◎ You don't have to worry about it because it gets warm just by touching the air. Shake several times to get warm quickly.
◎ If it is too hot during use, wrap it with a cloth or change the place. If the temperature drops during use, please use it with a mild rub.
◎ Please use it on your underwear or cloth.

made in Japan