Package Included: Comes with 20pcs brown invisible hair nets and 40pcs brown U shaped hair pins. Size: Invisible hair net: 20 inch(50cm). Hair pins: 2.4inch(6cm). The size is suitable for most people’s head and hair. | High Grade Hair Nets: The hair nets for bun is made of high quality nylon material, lightweight, soft. Which can be stretched up to 50cm, large enough to put your long hair and convenient for you to wear. Easily hold your hair in place while working or dancing for whole day. | Reasonable Design: The invisible hair nets are designed with good elastic edge that can suit different head size and hair length and will not make you feel tight. You can stretch it as you need easily. The mesh design make you more comfortable and breathable. Soft enough to avoid hurting your hair. The two ends of the hairnet are knotted closed. | U Shaped Hair Pins: The hair bun pins are made of good quality metal and not easy to break with brown color and no easy to fade after using a long time. Designed with small ball ends which can prevent from hurting your hair and scratching the scalp. Useful tools to hold your hair in place and avoid falling down. | Widely use: Ideal for dancing, cooking, serving, wedding, horse riding, skating, ballet, gymnastics, etc, Can help you solve the trouble of hair slipping out and you are free to do what you want. Suitable for many profession as stewardess, nurse, bank clerk, hotel clerk, dancers or skaters and so on.