Glycerin 21 Width:Regular As one of our Circular

As one of our Circular Design styles

Max Cushion

Open-hole knit fabric uses data from hundreds of runners

Built to provide comfort and support even after miles of use

so you can focus on hitting your next level

Glycerin 21 Width:Regular As one of our CircularIf you're looking for supreme softness and ultimate comfort, the men's neutral Glycerin 21 running shoe provides an ultra plush ride thanks to even more soft DNA LOFT v3 cushioning than before, plus a new, more streamlined upper that delivers structure and breathability. Best for Supreme softness Comfortable fit Smooth and stable transitions Road running Product Details: Supreme softness Improved fit Smooth, stable transitions Super softness with