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. This product is available in Clear or Black. To finish off a design, tie a square knot and dab with Special T Glue to secure. .5mm is the thinnest diameter.
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.