Ergonomic S-Curve Back Support: Experience full-body comfort with our S-shaped backrest that contours to natural spinal alignment. The lumbar support actively reduces neck/back strain during prolonged sitting, making it ideal for 8+ hour workdays in home offices or corporate environments. Premium PU Leather Executive Seating: Durable, breathable PU leather upholstery combines with high-density foam cushioning for all-day comfort. Enhanced with dual-wing side bolsters and padded armrests, this managerial chair maintains professional elegance while preventing pressure points in elbow and thighs. Space-Saving Flip Arm Design: Allowing you to retract the armrests when not in use, effortlessly flip up to tuck neatly under standard desks. Perfect for compact workspaces, conference rooms, or shared office environments requiring flexible layouts. Commercial-Grade 500 lb Capacity: Engineered with reinforced steel frame construction and SGS-certified Class-4 hydraulic lift. Features 360° r