The YUXIANG ERG-MESH-650-CORAL high-back ergonomic mesh office chair balances structured support, approachable aesthetic, and durable performance for varied work and study settings. Visually, the chair pairs a sleek, tall tensioned mesh back with a warm coral pink woven fabric seat, set against a matte black reinforced nylon frame and five-star base for a modern, professional look that complements both residential and commercial interiors. The high-back profile rises to an integrated curved headrest, with a contoured lumbar pad positioned at the mid-back to create a streamlined, supportive silhouette that avoids bulky overdesign. The chair is built for long-term regular use, with a reinforced black PA nylon plastic back frame, reinforced black nylon composite five-star base, and Class 3 steel pneumatic gas lift cylinder for core structural stability. The backrest is upholstered in tensioned breathable polyester mesh rated for 30000 Martindale abrasion cycles, while the 70mm thick seat cushion uses high-density molded polyurethane foam with 60 kg/m³ density and 10% foam compression set, upholstered in durable woven coral pink polyester. The seat sits atop a 12mm thick plywood support pan, with height-adjustable padded polypropylene armrests and 60mm diameter dual-wheel PU casters fitted to the 680mm diameter base. Each unit weighs 18kg, with a maximum recommended static load of 150kg and recommended maximum user height of 195cm. Core practical functions support customized comfort for extended use: pneumatic seat height adjustment controlled by an under-seat lever reaches a maximum seat height of 540mm, with armrests reaching a maximum 250mm above the seat surface. The synchro-tilt backrest offers a 120-degree maximum recline with three lock positions and knob-adjustable tilt tension tailored to user weight, while 360-degree swivel around the central column and free-rolling casters enable smooth movement across both carpet and hard flooring. The curved headrest adjusts for both height and angle to support the neck, and the contoured lumbar pad adjusts vertically to deliver targeted lower back support. This chair is well suited for home office workspaces for long desk sessions, corporate open office stations, private executive offices, high-traffic co-working spaces with rotating users, conference rooms for collaborative meetings, and student study desks fitting teen and adult learners. For procurement, note each unit ships across two cartons, with a packaged gross weight of 23kg per set, 40-minute reference assembly time per unit, and 135 sets fitting a 20GP container at 85% space utilization.