Usaging: Because of the material or temperature, the pink color will disappear naturally within 1-5 days and purple color within 3-15 days. The time of its disappearing depends on different material and temperature or different writing method. In order to let the mark disappear quickly, wipe it with clean water. Notice: When using it on uncertain cloth, please test firstly. Cover it after using. Keep it away from child. After marking, if need ironing and heating, wipe with clean water first, so as to prevent color changing.

