The Zoom Fly Sister One+ gives you the discipline you need to dig deeper than ever before. They're equipped with the tools you need to become a better athlete. Innovative DiamondFLX technology, with twice as many sipes than the original model, enhances multi-directional flexibility for side-to-side movements typical of most training exercises, while ultra-strong Flywire on the upper provides a lightweight, supportive fit.You can wear these to shoes to teach body jam.