Mens Brooks Glycerin 23 Size:US 10.5 A single vertical flex groove

A single vertical flex groove throughout the forefoot decreases flexibility

high-flow bite valve that automatically seals after each sip

Material: 100% Durable Nylon

Usage Direction

Mens Brooks Glycerin 23 Size:US 10.5 A single vertical flex grooveBrooks' popular Glycerin 23 returns with more cushioning and an improved upper comfort experience. This dependable and durable trainer is perfect for everything from everyday runs and walks to long distance efforts. The ride is now softer and smoother, featuring an innovative DNA TUNED cushioning that delivers plush landings and energetic toe offs. The Glycerin 23 with its new knit upper and wide stable base is suitable for various foot shapes,