This stadium seat is made with 600D polyester fabric, our bleacher seats with back support ensure durability and an extended lifespan. Waterproof and sunproof, these extra-wide stadium seats resist wear and tear, making maintenance a breeze. Our bleacher seats with backrests offer 6 reclining positions, allowing you to find the most comfortable position. Simply unfold and secure the adjustable straps to fit most standard seats. The chair is 24.5” extra wide seat with thickened foam padded cushion, back support, and armrests, which is a perfect tool for indoor and outdoor activities. Stow your folding stadium chair with back support in an included storage bag between uses. Our bleacher seats with backrests feature side and back pockets for storing personal items like phones, keys, snacks, and water bottles. It is ideal for watching professional sports games, and also great for parties, concerts, picnics, and so on.