This ergonomic office chair is designed to support your spine with a curved backrest and adjustable 2D lumbar support, offering a tailored fit for all-day comfort. Upholstered in breathable elastic fabric and filled with high-density foam, it provides superior cushioning for both the backrest and seat. With 90° flip-up armrests for space-saving convenience, adjustable seat height, gentle rocking function, and smooth 360° swivel wheels, this chair ensures flexibility, comfort, and easy movement throughout your workday.

Key Features:

• Ergonomic Back Fit: Curved backrest with adjustable 2D lumbar support (up/down 1.2" / 3 cm) for personalized spine support
• Superior Comfort: Breathable elastic fabric and high-density foam provide lasting comfort for extended sitting
• Space-Saving Design: 90° flip-up armrests allow the chair to slide under desks for a neat and organized workspace
• Tilt Function, Adjustable Height: Seat height adjusts from 17.7"–21.7" (45–55 cm) with a gentle rocking function for comfort and relaxation
• Easy Movement: 360° swivel seat and smooth-rolling wheels ensure effortless mobility across your workspace

Specifications:

• Product Type: Ergonomic Office Chair / Desk Chair
• Material: Elastic fabric, high-density foam, PU wheels, metal base
• Color: [Insert Color]
• Size / Dimensions: Seat height: 17.7"–21.7" (45–55 cm); Overall dimensions [Insert if available]
• Weight: [Insert Weight if available]
• Compatibility: Suitable for desks, home offices, and dorm rooms
• Application: Office work, study, computer tasks, home office
• Suitable For: Home / Professional / Commercial Use
• Assembly Required: Yes