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When Light Weight Still Feels Heavy
What Ants and a Leaf Reveal About Real Sitting Comfort At first glance, a single leaf looks harmless.Light. Thin. Almost weightless. But when that weight is placed on the wrong surface, even something small can become overwhelming. This is the idea behind the image of ants struggling beneath a cushion and a leaf—a quiet reminder
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When Pressure Is Balanced, Comfort Follows
What Ants and Elephants Teach Us About Sitting Better In nature, strength isn’t always about size or force.Ants can carry weights many times heavier than their own bodies—not because they’re stronger, but because the load is shared, balanced, and distributed efficiently. This simple principle is at the heart of how AJ Air Cushion is designed.
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Prolonged Sitting Is Not Just About Posture—It’s About Support Design
Many people associate sitting discomfort with poor posture. While posture matters, support design plays an equally important role. Even with an upright sitting position, a rigid or poorly balanced surface can create pressure buildup over time. Effective seating support considers how weight is distributed across the seating surface. When pressure remains fixed in one area,
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How Modern Lifestyles Can Address the Strain of Prolonged Sitting
Extended sitting has become a defining feature of modern work. Office professionals, developers, and remote workers often remain seated for hours at a time. While sitting may appear passive, the body continuously manages pressure, posture, and heat during prolonged desk work. When sitting for long periods, body weight is supported by limited contact areas, commonly
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The Hidden Strain of Prolonged Sitting: Office Workers and Software Developers at Risk
For office professionals and software developers, long hours of sitting have become an unavoidable part of daily work. While the body appears still, it is quietly absorbing constant pressure—especially in the hips, tailbone, lower back, and thighs. Over time, this invisible strain can lead to discomfort, reduced concentration, and long-term fatigue that impacts both health
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The Health Risks of Prolonged Sitting
The Health Risks of Prolonged Sitting Prolonged sitting can negatively impact overall health. Long hours of sitting may reduce blood circulation, increase pressure on the lower back, and place excessive stress on the tailbone. Over time, poor posture can lead to discomfort, fatigue, and back pain, especially for office workers and long-distance drivers. Using a
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AJ — Where Balance Becomes Comfort
AJ stands for Air and Joy.We believe that true comfort does not come from softness alone, but from balance—balance between pressure and support, breathability and stability,and the body and everyday life. Comfort Is About Balance, Not Just Softness Many seat cushions focus only on softness.However, excessive softness can cause pressure buildup and poor posture over
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