Features: Mesh venting to increase breathability in the under arm, upper back and back side seam Mechanical stretch to give you more freedom of movement 2 Chest pockets with penpartition Breathable reflective tape in hoop configuration Reinforced at all key stress points with bar tacks Fabric: 100% Square Weave Cotton Ripstop, 145 GSM Sizes: XXS - 5XL, 7XL