Never just sit.

The revolutionary active office technologies from Germany

Never just sit.

At Aeris, we believe your body is designed to move. But modern work keeps us sitting—or standing still—for hours at a time, draining our energy, limiting our performance, and taking a toll on our health.

That's why our patented Aeris ergonomic office products are engineered to keep you in natural, intuitive motion throughout the day. By activating your body as you work, they help you stay energized, focused, and comfortable for longer.

Move better. Feel better. Work better. So when the workday ends, you still have the energy to enjoy everything that comes next.

A woman sitting on a grey Aeris Swopper while working from home.

Aeris Swopper:
An icon.

For more than 30 years, the Aeris Swopper has been redefining what an office chair can be. Its pioneering 3D movement technology transformed the way people sit, proving that movement is the key to better health, greater focus, and lasting energy.
Now, this icon enters its next chapter. With a refined, contemporary design and the same signature freedom of movement, the Aeris Swopper is built for today's creators, innovators, and professionals who refuse to choose between performance and well-being.
Because your best work starts with movement.
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Meet your new<br>sit-stand chair.

Meet your new
sit-stand chair.

Your body isn't meant to stay in one position. That's why the Aeris muvman is designed to keep you moving, encouraging natural posture changes and seamless transitions between sitting and standing throughout the day.
With effortless height adjustment, it adapts to virtually any body height and workspace—helping you stay energized, focused, and comfortable from your first task to your last.
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Image detail of a woman's feet standing on the anti-fatigue mat Aeris Muvmat with black cover.

The anti-fatigue mat that keeps you moving.

Standing shouldn't mean standing still. Designed to encourage subtle, natural movement, the Aeris anti-fatigue mat activates your body with every shift in posture. Its uniquely textured surface promotes gentle micro-movements that help improve focus, reduce fatigue, and relieve muscle tension—so you stay comfortable, energized, and productive throughout the day.
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What our customers say

★★★★★

"After two years of using the Aeris Swopper in my home office, I wouldn't want to be without it. There's no more back pain. The chair is sensational!"

Mathias K.
★★★★★

"The Aeris Swopper has been desigend correctly from a physiological, medical and training methodological point of view."

Prof. Dr. Thomas Wessinghage

Chief Physician of Orthopedics and Sports Medicine

★★★★★

"90% of all Aeris Swopper users surveyed say they have fewer back problems. In addition, 98% say they prefer the Aeris Swopper to a normal office chair."

Aeris market study (n = 1,207 Aeris Swopper customers)Author name
★★★★★

"The Aeris Swopper allows me to spend the hours at my desk in motion. Lazy lounging around is a thing of the past."

Michaela Gerg

former ski racer / Snow Crystals Foundation