Two-piece APL FutureFoam midsole. Heel pull-tab. Athletic Propulsion Labs offers unique sportswear that fuses technology, performance and fashion, enabling athletes to maximize their potential in all aspects of their life. Lace-up front. APL: Athletic Propulsion Labs TechLoom Zipline Sneaker in Gray. The revolutionary products symbolize the ultimate intersection of design and performance. Engineered ribbing along the tongue and collar to provide stretch. New APL TechLoom Ziplines completely surround the upper. Phantom lace loop eyelet offers the option to tuck your laces. Made in China. Color: multicolor