Create attention-grabbing displays. The same sturdy, lightweight stock as our corrugated project boards, these slotted headers attach easily and securely for prime, attention-grabbing display space. Smooth, bold color surface has a slightly glossy finish that easily accepts markers, crayons, paints and adhesives. Professional-looking Title Cards will also provide a finishing touch to any science project. Back is brown kraft. Measures 10" high x 36" wide. Fits our 18" x 48" , 24" x 48" and 36" x 48" 1 ply corrugated project boards. Made in USA. Assorted Colors.