Hoher Bürostuhl mit 400lb breiter Sitzfläche, ergonomischer Stuhl mit Lendenwirbelstütze zur Linderung von Rückenschmerzen, langlebiger Bürostuhl mit Armlehnen und verlängerter Sitzfläche (black)

Produktbeschreibung

【Ergonomic Full-Body Design】Specifically designed for pressure dispersion and body support, the backrest features 3D wrapping lumbar support with dual-layered high-density foam and high-loft fiber, conforming to the curves of your neck, shoulders, and back. The oversized adjustable lumbar pillow provides personalized support, delivering a sofa-like embracing comfort. 【Multifunctional Comfortable Seating】The spacious seat with no restrictive side wings combines pocket spring lumbar support for enhanced comfort and breathability, keeping you cool during long hours of sitting. The adjustable footrest allows you to switch effortlessly between work and relaxation modes for ultimate convenience. 【Durable and Stable Construction】Equipped with a BIFMA-certified five-star base that supports up to 400 lbs, and an SGS-3 gas lift certified for over 120,000 lift cycles. Compared to nylon armrests, the metal armrest frame offers superior strength and durability. The wide seat and high backrest accommodate users of various body types. 【Versatile Adjustments for Multiple Scenarios】Offers 10cm height adjustment to fit users from 5'1" to 6'2". The backrest reclines from 90° to 135°, meeting the needs of work, reading, entertainment, and relaxation. The 360° swivel and smooth-rolling casters make mobility effortless in any setting. 【Quick Assembly and Thoughtful Service】Comes with all necessary accessories and detailed instructions for easy assembly in 15-30 minutes. For any concerns, our professional customer service team will respond within 24 hours to provide a satisfactory solution, ensuring a worry-free purchase.