Folding Boat Seat Captain Chair - Set of 2 Low Back Fishing Boat Seats with High-Density Sponge Cushions, UV Resistant & Fixing Straps

1.Marine-Grade UV & Waterproof Construction Crafted with heavy-duty marine vinyl faux leather (0.9mm thickness) and reinforced stitching, these seats resist saltwater corrosion, UV degradation, and extreme weather conditions1. The anti-mold treatment prevents mildew growth, while the internal rust-proof stainless steel frame ensures longevity in humid environments. Ideal for RIBs, yachts, and fishing boats. 2.Ergonomic High-Density Sponge Padding Features 10cm (4") thick high-density sponge cushions (50kg/m3 density) for superior comfort and pressure distribution during long trips4. The contoured low-back design (35¡ã angle) provides lumbar support and reduces fatigue in choppy waters, while the breathable surface minimizes heat buildup. 3.Space-Saving Folding Mechanism Equipped with quick-release strap locks that enable flat folding in under 3 seconds. The dual steel rod reinforcement maintains structural integrity when unfolded, while the folded profile (4.5" thickness) saves space on small vessels like canoes or kayaks. Includes pre-installed stainless steel hinges for smooth operation. 4.Universal Pedestal Compatibility Designed to fit standard 3.5"¨C4.5" pedestal bases (swivel or fixed) with reinforced mounting plates and corrosion-resistant stainless steel screws10. The tool-free installation uses integrated clamping straps for secure attachment, compatible with most aftermarket marine seat mounts. 5.Enhanced Safety & Portability Each seat (56cm/22" width) supports 330 lbs (150 kg) dynamically and includes non-slip rubber foot pads to prevent deck scratching. The adjustable nylon fixing straps (length: 40") secure seats during transit, and the lightweight design (9 lbs per seat) allows easy carrying ashore.