The most durable packable rainwear available today. This Bib is waterproof & breathable , all seams are taped to guarantee that you will stay dry in all conditions . It is worn by Bering Sea crab fishermen , constructions workers as well your everyday outdoorsman . It will roll up in tight bundle and can be stored easily in pack or duffle. Bib features inside zippered chest pocket , right cargo pocket , off and Velcro cinch on ankles .