Men's ASICS GEL-Kayano 31 Size:9 5L capacity and right entry

5L capacity and right entry zipper closure designed to store jacket

but most runners will hardly notice

This lightweight vest is great if you are running before sunrise or walking the dog after work because you can throw it on over your outfit

Perfect for running or everyday wear

Streamlined design means every run is distraction-free

Men's ASICS GEL-Kayano 31 Size:9 5L capacity and right entryMove your mind with the GEL KAYANO 31 shoes adaptive stability and premium comfort. The 4D GUIDANCE SYSTEM helps provide adaptive stability. This helps you experience a more supportive and balanced stride during your distance training. Its midsole implements FF BLAST PLUS ECO cushioning and PureGEL technology. These features make your distance training feel surprisingly smooth and comfortable. Engineered mesh upper Improves breathability 4D GUIDANCE