The Dual-back Ergonomic Swivel Office Chair with Padded Arms, model OFC-DB-001 from Bolongkeli Smart Furniture, is a refined office task chair built to balance support, style, and durability for daily work use. Visually, it features a distinct two-tone palette: a crisp white molded frame and five-prong base paired with matte coral woven polyester upholstery, creating a polished silhouette that suits both professional and residential interiors. Its dual split-back design incorporates independent upper back panels shaped to follow natural spinal curvature, paired with a fixed curved lumbar support pad positioned in the lower back zone for consistent, targeted support. Construction prioritizes long-term resilience and comfort. The seat uses a high-resilience polyurethane foam core wrapped in the matte coral woven polyester fabric, while the backrest features plush padding for extended sitting comfort. Fixed nylon armrests are topped with soft-touch padding to cradle forearms during typing tasks, aligned to a comfortable fixed height. The structure relies on a white glass-fiber reinforced nylon back support frame, black steel synchro-tilt chassis, chrome-plated steel Class 3 gas lift, and zinc-plated steel fasteners for stable performance. Dual-wheel polyurethane casters with black brackets and silver trim rings enable smooth movement across all floor types. Core functional features support flexible, comfortable work: pneumatic seat height adjustment operated via a side lever delivers personalized seat positioning, the synchro-tilt mechanism locks in three positions up to a 120-degree recline, full 360-degree swivel enables easy access to surrounding work surfaces, and the casters deliver unobstructed mobility. The chair supports a maximum static load of 150 kg, with a recommended user weight of 120 kg, and its abrasion-resistant upholstery and durable casters are built to withstand repeated regular use. This chair fits a wide range of spaces. It is well-suited for open plan office workstations, where its ergonomic design supports 8-hour daily desk work for general staff; home office studies, where its compact footprint and warm coral finish complement modern residential decor; private executive offices, where its clean two-tone aesthetic aligns with professional environments; conference rooms, where swivel and mobility features support easy collaboration; co-working spaces, where durable construction stands up to frequent multi-user turnover; and public reception areas, where padded seating provides comfortable short-term guest accommodation. For procurement planning, each chair ships in two cartons, with a 40-minute per-set assembly time, and packaged sets fit efficiently into standard shipping containers, supporting scalable bulk orders. Its balanced combination of ergonomic support, versatile style, and durable build makes it a flexible choice for both commercial fit-outs and residential home office upgrades.