Identical twins and former college athletes Adam and Ryan Goldston founded Athletic Propulsion Labs, or APL, in 2009 in the effort to create apparel that is luxurious by design without forgoing its purpose of performance. Now a global name, APL is one of the forerunners of luxury sport apparel since the introduction of their Concept 1 shoes, constantly updating their technology and patents to continue supporting the best athletes in the world. Crafted with stylish sensibilities and framed to cater to function, APL's wide variety of apparel and footwear guarantee that your efforts in any arena won't be wasted.