L - traditional, Lapel-style collar, E -
of the ECX-500 medium-weight fabric, Q - in a mid-thigh length 3/4 garment
4 - Color code for Blue 3 - with 3 pockets.
The Econo$heild is a non groundable static shield and is intended for less-sensitive applications. It typically meets the conductivity standards outlined in the ESD Association's STM2.1-1997, but is not covered by our 2-year/100-wash guarantee.