Product Specs
| Brand | Dowinx |
| Model | QL-66B3 |
| Color | Brown |
| Material | Metal Frame, Premium PU Leather |
| Dimensions | 22.8"D × 21.7"W × 40"H |
| Weight Capacity | 400 lbs |
| Style | Modern / Executive Boss Chair |
Key Features
- Double-Layered Backrest: Dual cushioning structure provides ergonomic support ideal for long work sessions and all-day comfort.
- Dual-Mode Massage Lumbar Support: Seamlessly switch between ergonomic lumbar support and soothing massage comfort to relieve lower back tension.
- Spacious Oversized Seat: The contoured seat base cradles hips and thighs, delivering unmatched comfort for executives, professionals, and gamers.
- Premium Full PU Leather Upholstery: Crafted with smooth, durable PU leather that delivers a luxurious executive appearance while remaining easy to clean and maintain.
- Heavy-Duty Construction: Reinforced metal base and durable frame support up to 400 lbs for exceptional stability and long-term durability.
- Adjustable Recline & 360° Swivel: Move effortlessly between focus mode and relaxation with smooth height adjustment, reclining backrest, and full swivel mobility.
What’s Included
1 × Dowinx QL-66B3 Boss Office Chair
1 × Massage Lumbar Pillow
1 × Assembly Manual & Tools Kit
Usage Scenarios
Perfect for executive offices, conference rooms, home workspaces, and premium gaming setups. Designed for extended sitting comfort during work, study, meetings, or relaxation.
Installation & Notes
- Assemble easily with included tools and step-by-step instructions.
- Connect the massage lumbar pillow via USB for instant comfort mode.
- Tighten all bolts securely for maximum stability.
- Adjust height and recline angle for your ideal ergonomic posture.
Ships from multiple U.S. warehouses for fast delivery. For assembly assistance or warranty support, please contact the Dowinx service team.