Vivica Fox Syn Jamaican Kinky Marli Braid 3XKJMB is a 30 inch Kanekalon Synthetic Extension for braiding. Add to your natural hair to create braids, twists, or dreadlocks. This finest 100% Kanekalon braid with curling tension is the smoothest and the softest braid in the market. It leaves no damage on your finger or hair. Its deep kinky wave will give you such a raw look that will bring out the wild side of yours naturally. KJMB is Professional Salon Preferred.