Black History Month 2023 Banner Sign - 13 Oz Heavy Duty Waterproof African American Celebration Black History Vinyl Banner With Metal Grommets. All Banners Are Printed Using Industry Best Latex Ink Technology and All Banners Include Metal Grommets in Each Corner for Easy Hanging. Larger Banners Receive Additional Grommets and Reinforced Hemming Along All Sides. We Suggest All Grommets Be Used During Installation To Prevent Damages To The Banner. Perfect for Indoor And Outdoor Use Black History Month Banner Waterproof And UV Safe.