Louisiana LHSOA Referee Pregame Jacket. Smitty Apparel Brand solid black referee pregame jacket for Louisiana high school officials. Embroidered LHSOA logo on the left chest. Has a zip front and an elastic waistband. Made with 100% Dacron Polyester shell with lightweight nylon lining. Knit collar. Great pregame or warm-up jacket for basketball, volleyball, soccer or wrestling.