Phasic™ FL fabric provides exceptional moisture management, breathability, and next-to-skin comfort | Reza™ ultralight mesh fabric at back allows maximum airflow for cooling comfort | Merrow seam construction reduces bulk and enhances comfort | Laminated finishes at neck, arms, and hem are clean and smooth | Long-lasting DAO (Durable Anti Odour) finish | Patterned and finished for comfort under a hydration vest | Regular fit with articulated patterning for mobility and comfort | Reflective logo improves low-light visibility | Mobility split at hem for a comfortable, free stride