Propper's Nomex flight suit is built to military specification FNS/PD 96-17
(MIL-C-83141A) as worn by all U.S. flight crews. Constructed of 92% Meta Aramid,
5% Para Aramid and 3% conductive fiber fabrics, which makes this garment
flame-resistant. Features a two-way zipper with pull, six primary pockets,
adjustable waist belt with VELCRO® brand fasteners, knife pocket on the left
inseam, pencil pocket on the left sleeve and a gusseted back.
Sleeve is measured from underarm seam (armpit) to cuff.