Spiderwire EZ Braid is developed to provide maximum strength & at the same time greater smoothness. The EZ Braid makes use of Dyneema microfibers that are 3X stronger than monofilament fishing lines. The diameters are also two to three times smaller than mono of the same pound test. Not only is the line thinner & stronger, Spiderwire uses a high-tech fibre construction & coating method that is designed to make casts effortless.