External labels, Side hammer loop
Wide belt-loops Removable
ID-pocket for flame retardant clothes
Opening in back for fastening
safety harness
Robust hidden one-way metal zipper,
Double zippers at the front for
adjustable width
Loose-hanging chest pockets with
nail pockets, one with telephone
pocket and one with pen pocket
Front pockets with flap
Flame retardant reflective
tapes sewn with double seams
Customized in any GSM
Color combination & Sizes