APL Unisex White / Navy / Black TechLoom Zipline (Men's 9/Women's 10). Worn once. Has a small stain on one of the laces. See all photos. Seamless Techloom construction the single layer upper provides lightweight breathability. Engineered ribbing along the tongue and collar to provide stretch where it’s needed. New APL TechLoom Ziplines completely surround the upper, providing both lateral and longitudinal support without compromising flexibility. Maximum cushioning, two-piece APL FutureFoam midsole specifically tuned for running. Slanted shank plate encourages forward motion upon foot strike. All new proprietary 5mm APL Soufflé sockliner.