Non Toxic.
Pastel Holiday Hair Chalk Safe for hair and skin.5 inches (H) x 4. Before using it you had better get the hair chalk wet or get the hair wet which can make it much easier to color.Last UP To 3 Days Easy To Use Easy To Wash Out Built In Sealent Will Not Rub Onto Clothes Or Sheets / Sets and Seals in 60 Secounds / No Staining 100 Applications in Each Chalk Stick Pastel Holiday Hair Chalk Dimensions: 1.