Upgrade your boating comfort with this foldable high-back boat seat, designed with durability and convenience in mind. Each seat is filled with high-elastic sponge and covered in breathable Pvc leather, offering softness, wear resistance, and waterproof protection. The 5" x 5" bolt hole pattern allows versatile installation, either directly on a platform or mounted to most bases (swivel and pedestal not included). With a spacious padded seat and tall backrest, it provides ergonomic support and reduces fatigue during long trips, while the 250 lbs weight capacity ensures stability on lakes, rivers, or at sea. Rust-proof aluminum alloy hinges allow the seat to fold when not in use, and a durable tie-down strap makes carrying and storage easy. Installation is simple with included bolts, and maintenance requires only quick wiping and shaded docking for lasting performance.