Use Instructions:Smooth out your hair choose your color(s) twist chalk pen to start color apply pen to slightly damp or dry hair in a downward motion. Quickly color a streak of hair or spend more time and color your entire head Cleaning Method:Clean the hair with shampoo and gently rub the hair and rinse it with warm water. Please Note:Recommend to wear dark clothes after dyeing. Please wash the color immediately if accidentally get them in the eyes.Set of 10 in total Temporary Glitter Colors Hair Chalk Combs Each package includes 10 hair chalk combs. Pink gray blue green yellow purple. It s easy to use. Just smooth out your hair choose your color(s) twist chalk pen to start color apply pen to slightly damp or dry hair in a downward motion. Great Gifts for Girls Boys Kids:Many of our customer buy the hair chalk as a gift for their daughter niece. It s suitable for 5 years old and up girls that will be a great surprise for them. Occasion:Suitable for parties clubbing festivals cosplay or other occasions creating you a beautiful and unique look for yourself. The colors are temporary but the fun is permanent