The smooth surfaces of the hair barrettes make you feel comfortable and can hold on handle thick or thin hair, straight or curly hair, not slip off easilyThe smooth surfaces of the hair barrettes make you feel comfortable and can hold on handle thick or thin hair, straight or curly hair, not slip off easily. NON SLIP: The clutcher for women hair has powerful metal spring and the interlocking teeth design allows it to hold your hair firmly and won’t hurt the scalp. Use: Super cute and durable hair clip set for baby girls, toddlers, kids and teens. Ideal for birthdays, parties, school activities, proms, holidays, daily wearing and more.Perfect as gift,sharing among friends, or for your own use.Long hair, short hair.