Brooks Women's Glycerin StealthFit 21

The streamlined, adaptable upper delivers a near-seamless fit and joins forces with more plush DNA LOFT v3 cushioning than before for unbeatable comfort on the go.

Supreme softness
Compared to the Glycerin 20, the Glycerin 21 features 2mm more of our super-soft, nitrogen-infused DNA LOFT v3 cushioning to maximize softness.

Updated adaptable fit
Updated, soft flat knit upper offers a blend of stretch and compression that moves with your foot.

Smooth, stable transitions
The broad platform stabilizes your foot and promotes smooth heel-to-toe transitions.