How to use (How to handle)
1. Do not buy anything other than for use, and wash your hands after use.
2. Don't put it in your mouth.
3. Be careful not to hurt the end of the seam or the edge of the case.
4. Children under 36 months of age should be used under adult supervision, and the number of uses should be kept out of reach.
5. Do not use it for skin intestines.