Dual density foam layers balance softness and responsiveness
If 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
Features
- Supreme softness
- Improved fit
- Smooth, stable transitions
Asymmetric lacing designs accommodate varying instep heights comfortably.
