To its sleek looks we have added a hidden elastic gore

Most admired for a reason

lower silhouette

This slip-on takes comfort to the next level

And in warmer climates

Men's Fresh Foam X Hierro v7 Deep Olive Green/Black Vionic To its sleek looks wePeople love the idea of adventure in the great outdoors, but theres more to the natural landscape than fresh air and scenic views. Uneven terrain, debris, and moisture are unique challenges to footwear that require specialized construction. For those who take going off the beaten path literally, theres the Fresh Foam X Hierro, a dedicated, off road application of our best running technology. The Fresh Foam X Hierro v7 GTX employs a Vibram Megagrip