The Sihoo M18 Ergonomic Office Chair offers a supportive, highly adjustable seating experience designed for long hours of focused work. With its sculpted lumbar support, removable headrest, and soft cushion comfort, the M18 helps you maintain healthier posture whether you're working from home or in a professional setting.

The contoured backrest follows the natural curve of the spine, promoting better alignment through the mid- and lower-back. The lumbar support adjusts vertically to match different body types, while the headrest moves with you to support the neck and shoulders during reading, phone calls, and breaks.

A smooth reclining mechanism allows you to shift between upright tasking and relaxed tilt positions, helping reduce static posture throughout the day. Height-adjustable armrests, breathable mesh, and a well-padded seat cushion round out the comfort-focused design.

Try the Sihoo M18 in our Chicago showroom to compare comfort, evaluate adjustments, and see whether it fits your body and workspace needs. Our ergonomic specialists can guide you through setup and posture recommendations.

• Adjustable lumbar support for personalized lower-back comfort
• Removable and height-adjustable headrest for neck and shoulder support
• Breathable mesh backrest for airflow during long work sessions
• Padded seat cushion for improved pressure distribution
• Smooth recline with tension control for healthy movement
• Height-adjustable armrests for better forearm and shoulder alignment
• Stable base with quiet-rolling casters
• Ideal for home offices, shared workspaces, and task seating

Availability: Visit our Chicago showroom to experience, compare, and purchase in person.