【1PC Pool Lounger-Smart Water Filling/Draining System】A two-step filling system: soak and use!The patio chair features drainage ports, with our patented flow-channel design that increases water injection efficiency by 300%. No complex disassembly valves or parts required, ensuring you can easily fill the lounger alone and effortlessly reposition it between pools and decks. 【Innovative Durable Material】Crafted with dual-layer reinforced resin to withstand weather, chlorine, and saltwater effects. Tested through 2,000 hours of aging trials and extreme temperature cycling, ensuring resilience in harsh environments from -30°C to 70°C. Maintains factory-grade elegance even under intense sunlight and prolonged pool immersion. 【Ergonomic Design】Developed using a robust anthropometric database, the 7-zone support system features a 15° neck curve design that reduces 58% of neck pressure. The dynamic lumbar support area adapts to body postures in real-time, perfectly aligning with spinal contours. Pressure tests show 22% less muscle fatigue compared to traditional floating chairs, truly realizing ergonomic design principles! 【Seamless Injection-Molded Frame】Utilizing aviation-grade 360° rotational molding technology to achieve a joint-free structure, eliminating the weaknesses of traditional joint designs that are prone to cracking and rust. The chair surface has been enhanced through specialized craftsmanship, combining structural integrity with artistic elegance in its streamlined form. Pool lounge chairs dimensions(71.7"L x 22"W x 16.1"H, 32 lbs,1PC) 【Versatile Water & Land Use】The chaise lounge construction is designed to be stable for pool wall depths up to 9 inches. From backyard pool setups to luxury hotel decks, this multi-functional lounger transitions seamlessly between aquatic relaxation and land-based leisure. Perfect for family gatherings, sunset cocktail parties, or creating resort-style ambiance in your garden. OceanaFlow Pool Lounge Chair revolutionizes poolside relaxation with its auto-fill design for 9" water depths. The one-piece molded PE construction (71.7"L x 22"W) ensures stability without weights, fitting standard pool shelves perfectly. Featuring a reinforced backrest with ergonomic contours, it delivers all-day comfort for tanning or post-swim lounging. UV-resistant and slip-proof surface withstands pool chemicals while maintaining elegance. Transition seamlessly between in-pool use and deck lounging, creating resort-style ambiance for family pools or luxury hotels. Minimal maintenance