The Fanatic Bib is the total package for ultra-quiet warmth, utilizing the most advanced sound-suppressing fabric in the hunting world. Built with a deadly silent Berber fleece face, GORE-TEX INFINIUM™ with WINDSTOPPER® Technology barrier for 100% windproof warmth, and 133 g/m2 Primaloft® Silver Insulation that traps body heat. Mapped burr-resistant fabric on the leg and gusset prevents burr pickup along with low-bulk hems and full-length side zips provide easy on/off in the stand without having to remove your boots.