Stretch Magic is a strong elastic-like cord. It is constructed of a mixture of polyester and polyurethane. Stretch Magic is solid and will not fray over time. Stretch Magic does not contain any latex, rayon, or elastic. To finish off a design, tie a knot and dab with super glue to secure.
It is recommended that you pre-stretch Stretch Magic before beginning a project. This will ensure the cord does not stretch and lengthen after beads are placed on it.