Size:21.4cmX8.7cmX2.8cm This fluorescent body color can be applied to your skin. Just moisten the brush or sponge (does not need too much water), dip in the color to apply different appearances. After the party is over, you can easily wash it with clean water. You can also wash with soap. It is very suitable for club activities, carnivals, costumes, festivals, black light birthday parties, Halloween, dance schools, concerts, stage performances and any place that uses ultraviolet lighting. Fluorescent oil is soluble in water, environmentally friendly, non-toxic and tasteless; it is non-toxic and harmless to the face and body, so it can be used with confidence. the best choice for Halloween Fluorescent oil is soluble in water, environmentally friendly, non-toxic and tasteless; it is non-toxic and harmless to the face and body, so it can be used with confidence. the best choice for Halloween The colors are rich, with twenty colors such as blue, green, orange, pink, purple, and yellow, making your imagination more powerful.