Want to see how your hair would look with hot pink streaks, blue ends or orange all over? With the Better Line Hair Chalk Set, you can experiment with different wild color effects without having to make any commitmentFeatures- Color: As shown.- Material: Calcium carbonate dye.- Size: 4 x 1 x 1cm.- Safe to Use – Made of environmental and nontoxic material, totally allergen free, ultra practical and durable.- Nicely Match – 12 colors can be united perfectly, just freely mix 2 colors or even more colors to create various beautiful colors for your hair.- Very User-friendly – Best to wet the hair chalk or hair before use, so as to easier to color on hair.- Easy to Wash – Use shampoo to clean the hair and rinse it with water, very convenient.- Warm Notice – Easy to color on light hair, especially grey or golden hair; hard to color on black or brown hair; black and white chalks may cause dyeing on fabrics and your clothes, please wear gloves before using chalks.Packing list12 x Hair Chalks