Its unique RS Section frame geometry features a five-sided square section for power and control

while an adjustable hem and waistband personalize the fit

The convenient size is perfect for the gym

power and control

Arch and ankle support

Brooks Glycerin 23 Men's Black/Cyber Yellow/Nightlife Size:9.5 Its unique RS Section frameStay in touch with your soft side in the Brooks Glycerin 23! This neutral running shoe provides plush cushioning after every mile. Relax and let your feet breathe in the triple jacquard knit upper. The dual cell DNA Tuned midsole offers smooth landings and energetic lift offs. Find your flow as the wide platform supports every stride. If you want comfort that goes the distance, choose the Brooks Glycerin 23! What's New? 2mm of additional DNA TUNED