We strive to provide new innovative products to meet the needs of the rapidly changing world we live in. Our goal is to provide products made with the best material and consistent, processes. Features: 4 rows of 15 ft. Preferred upright bleacher. These preferred bleachers feature double toe boards and a riser board in every row for added safety. Features two 10 x 10 powder coated seat planks and two mill finished toe planks. Frames are 100% welded aluminum angle. Bleachers include an aluminum upright railing system. Pickets are welded for faster, easier installation. Safety end caps with no sharp edges to snag clothing or skin. Assembly required. Specifications: Color: Navy. Size: 15 ft. Weight 578.05 lbs