Wide application: Those adjustable hair clips perfect for ladies and girls of all ages, suitable for thick/normal/thin/fine hair women. And they are suits many different occasions, and you can use it as a clothing accessory for daily look, sports, weding and parties. They are also good helpers to keep your hair neat for face washing and make up, or any other occasions. Easy to use: Expandable ponytail hairpin is very convenient to use, you can adjust the size and angle, can comb your hair well, also can put it on your handbag and carry it out when you are traveling, working or bathing, will not take up much space, so practical and convenient. Anti-slip design: Each hair ring with three rows teeth designed inside to hold your nice hair tightly, make it stable, will not slip or fall off and don't damage your hair. They will keep your hair in place for a whole day even you have thick hair. Premium Material: Made of high quality pastel plastic resin and velvet material. The greatest features of these hair clips are strong flexibility, durable, easy to use and hard to break. Fashion Hair Styling Tool: With newly unique and exquisite styling, our hair clips can help you create a beautiful and natural ponytail or hair bun or any other hairstly in a few seconds. They will help you arrange your hair and create different styles.