Superior Group of Companies, Inc. revised earnings guidance for the year 2023. For the full-year 2023, the company is updating its outlook to include a sales forecast range of $538 million to $545 million compared to its earlier forecast of $550 million to $560 million, and an earnings per share forecast range of $0.46 to $0.53 compared to its earlier forecast of $0.45 to $0.55.