These silicon micro ring beads can be used to attach our hair tinsel with ease. We recommend also purchasing the threading tool to assist with application. Hairstylists use these silicon micro rings to hold fusion hair extensions, tinsel or braids securely to the client's natural hair. These beads are made from aluminum with a silicon coating on the inside. In order to attach the bead to your hair, clamp down on the micro bead with pliers or a hair extension tool a few times until the bead is securely holding in place. Package Contents: 45 x Silicon micro rings/ beads Available in blonde, brown and dark brown.