Follow through every stride with this breathable knit running shoe fortified by lightweight cushioning and an arch-supporting insole. 1 1/2" heel Lightweight: puts cushioning and performance underfoot with an emphasis on streamlined comfort RE-ZORB® responsive cushioning absorbs the impact of every step for reliable comfort at any distance fEMPOWER Anatomical Precise-Return™ removable insole puts enhanced arch and heel support under every step Textile upper and lining/rubber sole Imported