Item Type: hair extension tool set Material: Silicone, Aluminum, Composite Wood Hair Extension Ring Size: Outer Diameter: (Approx.) 4.5mm / 0.18in Product Usage: Used for ring hair extensions, making all kinds of hair extensions Pliers Color: Red Crochet Hook Quantity: 21Silicone Rings Beads: The silicone ring inside the hair extension set can fasten the hair, without any damage to the hair, quickly and easily change the hairstyle. 2Wooden Handle Crochet and Pulling Hook: Can be used as a threading device to thread hair through the tiny silicone connected loop beads. Hair can be pulled out more easily for faster work efficiency. 3Portable and Convenience: This hair extension tools is lightweight, compact, and easy to use. Also portable if you need to outside for hairstyles for performers. 4Professional Hair Extension Kit: This hair extension kit is complete with tools to suit most hairstyles. Whether you want to get extensions or style hair, can meet all your needs. 5Best Gift: This elaborate hair extension kit makes a perfect gift for someone who has trained as a hairdresser or works in a barbershop. 200 x Hair Extension Rings Beads 1 x Pulling Hook 1 x Hair Extension Pliers 1 x Hook Crochet