Hi Vis Safety Onyx Series Enhanced Visibility Ripstop Surveyors Safety Vest The GSS 1513 Onyx Series Surveyors Vest, is an enhanced visibility vest that is up to any challenge. Constructed with 100% ripstop polyester and silky mesh back to keep you cool while you work. The zippered front closure is reinforced with durable webbing to increase the longevity of the garment. It's black padded neck hides dirt and increases comfort. Contrasting reflective segmented tape, mic tabs, and reflective trim allow greater visibility and silhouette detection in low light environments. Hi Vis Safety MLK-1513-XL