Men's Brooks Glycerin Max 2 Size:9 Shell and lining fabric is

Shell and lining fabric is certified as bluesign® approved

It also won't clash with your favorite eyewear

When used with a compatible smartphone

Paired with a comfort-driven mesh upper

Paired with our renowned patented FlipBelt

Men's Brooks Glycerin Max 2 Size:9 Shell and lining fabric isMax Cushion. Infinite Comfort. Experience the ultimate in underfoot luxury with the Brooks Glycerin Max 2. Engineered for runners, walkers, and shift workers who demand maximum impact protection, this high stack powerhouse redefines what a plush ride feels like. Featuring Brooks' ground breaking, nitrogen infused DNA Tuned foam, the Glycerin Max 2 uses dual cell technology to deliver a customized ride: oversized cells in the heel absorb heavy impact,