transfer bib pants. bib pants have fleece pocket lining, threads by coats, ykk zippers, snag free vents with mesh backing, critically taped seams, pocket keychain, cordura® reinforced heel protection, pant leg gussets, elastic snow gaiters with boot hook, ergonomically shaped legs and reinforced fly closure. on the pants you will find the flexi lock system - comfortable and easy to use strap adjustment without the use of plastic buckle.