Men's Brooks Glycerin Flex Size:12 Comfortable nylon-bound elastic cuffs seal

Comfortable nylon-bound elastic cuffs seal in warmth

polarized black lenses with UV400 protection block 100% of harmful UVA and UVB rays

Made with bluesign®-certified materials

and the polarized lenses with UV400 protect you from the glow

keeping you snug and supported as you push the pace

Men's Brooks Glycerin Flex Size:12 Comfortable nylon-bound elastic cuffs sealExperience unrestricted comfort with the Brooks Glycerin Flex. Thoughtfully placed flex grooves and ultra soft cushioning work together to create an effortless ride. Plush cushioning absorbs impact where you need it most and responsive energy return keeps each step feeling light and peppy. This shoe supports your stride without ever feeling stiff, helping you stay comfortable and confident mile after mile. Details: Upper: A newly engineered knit upper