Run in comfort with the New Balance Women's Momentum Short, which is made of soft, lightweight 100% polyester and features LIGHTNING DRY® moisture-wicking technology to help keep you dry and seaming designed to flatter your figure. The running short features a roll-down Phantom waistband with an embossed New Balance logo and a draw cord, mesh panels for ventilation and a lightweight, breathable internal brief. Front and back reflectivity. Contrast-color binding. Back pocket with a hook-and-loop closure. Mid-rise design. 2.5â?? inseam. Semifitted silhouette.