Dofash Metal-free Hair Elastics Ties.One of our most popular hair accessory products. They are a favorite for our customers because of their high quality, affordable and ease of use. Our products have a fame for quality and have been used by industry professionals, but they are easy enough to use for anyone who wants great looking hair.Soft, metal-free bands supply secure hold without damage for your hair styling needs every day.Good elastic can spread easily and hold your hair tightly, won't snag, pull out, or tangle your hair.4mm Ponytail Holders with good elasticity, great for all hairs, thin, thick heavy, or curly hair.Multi- uses hair bands can be applied on various occasions.Great for Thick Hair person, tied up two laps is enough; Thin Hair person can tie up three laps your hair in a ponytail.Customer Guarantee! If you are not satisfied with the quality of your product, please just contact us within 30days for you.