Propper CWU 27/P Nomex Flight Suit Sage Green 42R F51154634742R Sewn to military specification FNS/PD 96-17 (MIL-C-83141A) as worn by all U.S. flight crews 92% meta aramid, 5% para aramid, 3% conductive fibers two-way zipper w/ pull six primary pockets