Brooks Glycerin 22 men's Black We knit all our socks

We knit all our socks at our VT-based Mills - we can't imagine it any other way

Unique blend of monofilament polyester and TPE thats resistant to abrasion and snags

- reflective detailing for night run visibility

GlideRoll Rocker actively promotes smooth heel-toe transitions for an effortless feeling as you move

Velocity 4 is built to move with you

Brooks Glycerin 22 men's Black We knit all our socksTUNE IN TO COMFORT. The Glycerin 22 has new DNA Tuned, the next generation of nitrogen infused foam. This cushioning breakthrough is created with dual size cell technology. Larger cells in the heel provide plush landings, while smaller cells in the forefoot invite responsive toe offs. UPPER Enhanced double jacquard warp knit provides a flexible, accommodating fit for extra comfort. MIDSOLE New DNA Tuned with dual size cell technology. Broad platform