Meet the Catalyst Flotation Bib Pant; field tested by law enforcement, aqua-culturists and fishermen, and engineered to keep the heat in and the rain out...making your any-weather expeditions easy to get excited about.M-Tech Comfort System provides unparalleled range of motion and mobility. Fleece-lined hand warmer pockets for relief from the elements, and adjustable suspenders for a customized, comfortable fit. Durable Cordura knee reinforcements, and zippered legs for easy donning over boots.