Materials: : The doll head has high temperature fiber hair. with a density of 230-260 hair per c. much more hair. 30 inch prefect length. easily design all kinds of hair-styling on your own. Suitable for: : Perfect for practising to straight. braiding. cutting with scissors. hair styling. and setting. can be washed and blow. not suitable for curly and dye. Widely used: :Ideal choice for hairdresser. hair stylist. barber. trainee and the cosmetology school students for making different hairstyles. also a great gift for little girls to play in house or anyone wants to improve braiding level. Note: :For first used. please comb from the hair bottom to above. it is normal that some hair falls out for the first time. but less after repeated use. Tips: :We recommend brushing the hair with a wide tooth brush and do not pulling it while combing. If the table clamp breaks during use. please send us a photo for replacement.