Size 9.5 x 14.5cm. Lasts for 3-7 daysTips for how to use tattoo: clean and dry the skin completely; remove the transparent film; place the tattoo face down on skin; rub and wet the tattoo with water or damp cloth or sponge completely; wait a few seconds and peel the corner of the tattoo allow it to be dry. The tattoo can lasts for several days if transferred carefully. Normally lasts 3-7 days depands on body skin and part.It is water transfer tattoo so be sure to with damp tower or water to transfer it.Products passed a number of sensitive skin test. However， does not mean that it will not cause allergic reaction for all. If you feel discomfort after use， we recommend that you stop using or consult a doctor.