Carhartt's High-visibility Mesh Vest is safe, convenient, and comfortable all at the same time. It is made from 100% polyester mesh, so it is lightweight and will work in any temperature. This vest is ANSI Class 2, Level 2 compliant and it features 3M Scotchlite reflective material around the waist and over the shoulders for your safety. The front of the vest has a hook-and-loop closure and the main seams are triple-stitched for extra durability. The left chest pocket has a handy pen stall so you are never caught without your pen!