S3A(R) silver antimicrobial technology For odor prevention Quiet, soft polyester brushed tricot fabric To keep you deadly quiet Full front zip For easy dressing in the field Adjustable shoulder straps For a secure fit Polyfill insulation with a quilted tricot lining For warmth and comfort 22" leg zippers For easy on and off and getting over your boots The Commander Bib is a powerhouse of functionality without any gimmicks. Featuring our exclusive S3A(R) anti-microbial finish to prevent odors, the Commander is built to help you get the job done.