KEEPING HAIR NEAT: Hairband width is about 0.8cm,Tooth length is about 1.5cm,Headband with teeth for women, special non-slip design, the teeth make sure hair bands stay put all day, good grip, especially hold hair in place. Getting rid of annoying short hairs near your forehead area, controlling hair back out of face while reading & working, help you focus more on things you do, more clearly to see. PRACTICAL COMB HEADBAND: Teeth comb hair hoops, meet your diverse needs. Suitable for daily use, yoga headband, great spa headband,head band for washing face & making up & housework, an absolutely necessity for women. Hair accessories for women, used at various parties, super fantastic party favour for girls, make you be one of a kind! Tooth headband adjustment: Because everyone's head shape is different, if you feel uncomfortable to wear, you can try to adjust the position of the teeth appropriately. (You will be easier to adjust after heating with a hair dryer)