Product title:12 Color Temporary Hair Chalk Hair Pens Non-toxic Washable Hair Dye. About this item Wide Usages --- An ideal temporary makeup for little girls, kids pets and adults. Suitable for some special occasions like Christmas, parties, cosplay shows, entertainment activities, etc. A wonderful CHRISTMAS gifts or BIRTHDAY for girls,teens. 12-color Temporary Hair Chalk Pens --- Come with Yellow, Orange, Pink, Light purple, Turquoise, Dark blue, Metallic blue, Metallic silver, Metallic purple, Metallic fuchsia, Red and Green, Mix and match them, pick your favorites and blend them. Give your hair as vibrant as you like. Fantastic and unique gift for girls makeup and lovely kids hair makeup. Safe to Use --- Safe for hair, non-toxic, the hair crayons can also be used as face painting. Recommended for adults girls and kids aged 4 5 6 7 8 9 + years old . Easy to Apply & Wash Off --- NANW hair makeup are easy to apply and dry in 30 seconds and suitable for dry hair of any colors; To remove it, just wash with ordinary shampoo and water. How to Use the Color Pens --- Use disposable gloves when applying chalks to hair; Place the shawl around your neck; Dampen hair before application; Apply the chalks smoothly from root to tip; Use comb to comb the colored areas evenly.; Lightly dry hair using a hairdryer. Due to different measurement methods, please allow a measurement error of 2-3cm. Due to the problem of shooting tools and light, please allow the color difference between the picture and the product.