Reflective stripes at the waist, at the back and at the chest. Double sewing on the yellow band. Pre-shrunk 65% polyester - 35% cotton 5 ¾ oz, precured. Stain resistant and water repellent. Permanent press. Double back. Plastic button front closure. Two front chest pockets. (The right pocket has a pencil slot, one flap and a plastic button. The left pocket has a flap and a plastic button). High resistance thread. Reinforced at all points of strain.