This 16 inch by 24 inch horizontal divider is designed specifically for Kompos-it boxes. It is sold individually and fits most Merritt Kompos-It boxes. With its practical dimensions of 16 inches by 24 inches, this horizontal box divider offers a convenient solution for organizing and separating items within the box. Its compatibility and functionality make it an ideal choice for those looking to optimize storage space and keep items neatly organized.