OnlyAtoms | 45 followers on LinkedIn. OnlyAtoms is a running and athletic apparel brand made in New York City. Founded by a fashion industry insider who’s also an avid endurance runner and a long time member of NYCs running community, OnlyAtoms merges high quality and stylish design together with true athletic performance & functionality. Our mission is to be an authentic and transparent global leader in the running space by providing high quality, comfortable, well-fitting, cool-looking, locally made and sustainable clothing and gear to a conscious community of runners and humans living a healthy lifestyle who strive to be their best selves, wear their values and be kinder to our planet.