Glycerin 21 Width:Regular What do you get when

What do you get when you cross the comfort and support of the Mach with a propulsive Pebax® plate

The featherlight

so you can focus on hitting your next level

plates or other foam formulations were not considered

Max Cushion

Glycerin 21 Width:Regular What do you get whenIf 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