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APMA Seal of Acceptance
APMA Seal of Acceptance
The American Podiatry Medical Association (APMA) Seal of Acceptance recognizes products that promote good foot health. At Brooks, products across seven of our key franchises feature the APMA Seal of Acceptance. This Achievement highlights our leadership in biomechanical research for runners and anyone who spends extended time on their feet.
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Super-soft. Supportive. Super-sleek.
cushy comfort
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.
Sleek & stealthy feel
Adaptable fit
Updated, soft flat-knit upper offers a blend of stretch and compression that moves with your foot.
Stay in your stride
Smart support
Our innovative GuideRails™ technology supports your body in its natural motion path while keeping excess movement in check.