STONESAM Stadium Seat with Adjustable Back Support, bleacher Chair with armrest Cup Holders & Carry Strap (1, Black, L)

["1. Adjustable Reclining Backrest Unlike standard fixed-back stadium seats, STONESAM bleacher chairs feature a multi-angle adjustable backrest. Customize your leaning position to find the perfect balance of support and relaxation, whether you’re cheering for your team or lounging through a long concert.","2. Ultra-Portable & Space-Saving Design Lightweight and fully foldable for compact storage, STONESAM stadium seats come with an adjustable built-in shoulder strap that supports both shoulder and hand carrying. Effortlessly stow them in your car trunk or closet without taking up extra space, making transportation hassle-free for on-t","3. Enhanced Stability & Convenience Features Equipped with dual cup holders to keep your drinks and small personal items within reach. The non-slip bottom grips firmly onto bleacher surfaces, while two bottom hooks lock the seat in place for added safety—no more sliding or shifting during intense game moments.","4. Heavy-Duty Durability for Long-Lasting Use Constructed with a robust steel frame finished in rust and scratch-resistant powder coating, suitable for most adults. The seat surface is made of Oxford cloth, delivering exceptional abrasion resistance and a comfortable touch for all-day use.","5. Ergonomic Comfort for Extended Sessions Designed with supportive armrests and a 2.8-inch thick high-density sponge cushion, the seats relieve back fatigue and promote good posture. Pair this with the adjustable backrest, and you get unmatched comfort for sporting events, outdoor festivals, concerts, and any other occasions that demand reliable seating."]