The Dominator Series is made tough and roomy for those dirty jobs. It is easily identified by its kelly green color and has additional features that help protect you against splash, grit, and grime. The 388BF is a bib style pant that has a plain front(no fly opening), full elastic suspenders for comfort and ease of movement, and take up snaps at the ankles and waist. The adddition of a 10" x 10" reinforced crotch area adds extra durablilty. This material is treated to be limited flammability.