The clipper 116 bib is the finest Mid Weight commercial bib on the market . The bib features a PVC coated cotton twill fabric that is touch enough to stand up to the most extreme work environments . Tough enough to be worn by commercial fisherman around the world as well as other tough industries as mining , timber , construction forestry and many others . This bib's other features include the following : reversible contractions front is the same as the back , are cut much higher compare to other commercial bibs giving you extra protection on your chest , adjustable suspenders with speed clips for easy on & off electronically welded seams for extra strength.