D-Ultra Orthopedic Office Chair

Description:
• Premium orthopedic ergonomic office chair engineered for advanced spinal support and long-duration seating comfort
• Taiwan mesh back upholstery for high breathability and heat dissipation
• Cushioned seat with sliding adjustment for customizable seat depth and improved leg support
• Adjustable backrest with chrome aluminium frame for enhanced durability, stability, and ergonomic positioning
• 4D adjustable armrests offering full multi-directional support for maximum user comfort
• Luxury multi-function mechanism with 3 locking positions for smooth reclining and secure posture control
• Chrome aluminium base for superior strength, premium finish, and long-term durability
• Large PA nylon castors for smooth, stable, and quiet mobility
• Gas lift cylinder (BIFMA certified, Class 3) ensuring safe, reliable, and durable height adjustment