Portwest US377 Hi Vis Ultra Cool Surveyor's Vest + Heat Reflect Tape Size:XL making them very effective in

making them very effective in minimizing noise from large machines and equipment

providing a secure closure to its wearers

To reduce discomfort at work

Inner chin guard

Portwest US377 Hi Vis Ultra Cool Surveyor's Vest + Heat Reflect Tape Size:XL making them very effective inIf you usually work in poorly lit and warm areas, you can count on the Portwest US377 Ultra Cool Hi Vis Surveyor Vest. As the name goes, this hi vis vest offers an ultimate cooling feeling to wearers while at work as it is made from full mesh fabric, allowing more airflow to pass through. Aside from that, this hi vis vest also assures your visibility in low light conditions due to its contrasting reflective tape and reflective trim. The Portwest US377