5. Splits59
Who says that functional athletic attire needs to be ugly? Forget the days when your running shorts need to be hideous or your sports bra needs to be hidden beneath several layers of baggy cotton. Splits 59 partners high performance activewear with stylish trends so can look sleek but ready for anything when it comes to your workout. The brand, founded by Jonathan Schwartz (an ironman athlete) and Keith Peterson (who previously worked at Tommy Hilfiger and Dolce & Gabbana), takes the concept that sweat is sexy to the next level.