6 oz./yd² (US) 10 oz./L yd (CA), 100% cotton, 18 singles
Ash Grey: 99/1 cotton/polyester
Heather colors & Safety colors: 50/50 cotton/polyester
Antique colors & Sport Grey: 90/10 cotton/polyester
Safety Green: Compliant with ANSI / ISEA 107
Classic fit
7/8" rib collar
Double-needle sleeve and bottom hems
Taped neck and shoulders 
Tear away label
 
PFD White: 100% cotton with cotton thread
No optical brighteners - allows for more consistent dye adherence
Increased body and sleeve lengths to accommodate shrinkage