Women's Brooks Glycerin 21 Size:UK4 COOLMAX ® & LYCRA ®

COOLMAX ® & LYCRA ® are trademarks of The LYCRA Company

The insoles also have an advanced design TPU arch brace in order to produce stability and support that assists all but some high- and low-arched foot types

Breathable pool sock with Silicone Grip

That's why we designed this to lock in while you're in motion

Ribbed collar

Women's Brooks Glycerin 21 Size:UK4 COOLMAX ® & LYCRA ®Product Details Enjoy supreme softness and ultimate comfort from your first step. The neutral Glycerin 21 women's running shoe provides a plush ride thanks to more 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