Aeron Size A

Experience the legendary comfort of the Aeron in its most streamlined form. This Size A (Small) model is specifically engineered for petite frames (generally up to 5’4″ and 150 lbs), providing the precise ergonomic support that larger chairs often miss. The armless design is a “space-saving masterpiece,” allowing you to slide the chair completely under any desk or work surface, maximizing your floor space.

“Like Sitting on a Cloud of Air”: Forget the sinking, heavy feeling of traditional foam chairs that bottom out. The Aeron’s patented Pellicle suspension mesh is engineered to distribute your weight so perfectly across the seat and back that it feels like you are floating. It eliminates the “pressure points” on your tailbone and thighs that cause you to fidget or stand up in pain after just an hour.

Stay Cool, Stay Focused: Unlike leather or thick fabric that traps body heat and gets “swampy,” the Aeron is 100% breathable. It allows constant airflow to your back and seat, keeping you at a perfectly neutral temperature even during a 10-hour marathon session. You’ll never have to deal with a “sweaty back” again.

Total Freedom of Movement: Because this is the armless model, you have an unrestricted range of motion. There are no bulky armrests to bump into your desk or limit your reach. It is the ultimate “active” chair, allowing you to pivot, lean, and reach across your workspace with total upper-body freedom.

The Precision “Size A” Hug: Designed specifically for petite frames, the Size A doesn’t overwhelm you. It provides a tailored, supportive “hug” that ensures your feet stay grounded and your back is perfectly aligned. It’s firm where you need support and flexible where you need to move—a masterpiece of human-centered engineering.

• The “Weightless” Suspension: Features the iconic Pellicle mesh that conforms to your body, eliminating pressure points on your tailbone and thighs. You won’t feel the “seat pan” pressing into your legs—you’ll just feel supported.
• Ultimate Freedom of Movement: Without armrests, you have total range of motion for your upper body. It is the ideal choice for musicians, artists, architects, and multi-monitor users who need to move freely without obstruction.
• Superior Thermal Comfort: The 100% breathable mesh ensures constant airflow. Even in a small home office or studio, you will stay cool and comfortable all day long.
• Precision Ergonomics: The Size A frame is narrower and shorter, ensuring your feet stay grounded and your back is perfectly aligned.

• Sizing: Size A (Small) – Best for heights under 5’4″ and weights up to 150 lbs.
• Adjustments: Features pneumatic height adjustment and tilt tension control
• Mobility: Equipped with smooth-gliding casters for effortless movement across your workspace