Profile: UniFirst Corporation is a supplier of uniforms, workwear and related products to all kinds of businesses. We provide a wide range of apparel from traditional uniforms, industrial wear, specialty and protective clothing, to corporate casual and executive attire. We also offer floor-care products. We offer flame resistant shirts, pants & coveralls, high visibility vests, caps and T-shirts. We manufacture Armorex FR protective clothing to help guard workers from the debilitating effects of burn injuries. Every garment is engineered to prevent burning of the fabric away from the point of high heat contact, and to be almost immediately self-extinguishing upon removal of an ignition source.