Hair locks, also known as TRESSES, are strands of hair that are intertwined or braided together. They are often used to create a variety of hairstyles, from simple ponytails to intricate braids. Hair locks can be made from natural or synthetic hair, and they can be dyed or styled in a variety of ways. TRESSES are a popular way to add texture and volume to the hair, and they can be used to create a variety of looks.