1. Breathable and SkinFriendly Delicate stitching divides the leather/linen surface evenly into multiple sections, enhancing breathability and keeping your hips and back dry for extended periods, especially in summer. Even with prolonged sitting, you won't feel hot or damp. The waterfall edge of the seat reduces pressure and promotes healthy blood flow in the legs. 2. Easy to Install 3. Ergonomic Lumbar and Back Support Featuring a thick, soft 3D lumbar cushion, it adjusts to the most comfortable angle to provide support, for long hours of office work or study. 4. Comfortable and Healthy This computer chair is ergonomically designed with a wavy contour and a backrest that conforms to your spine. The executive office chair with flipup armrests offers ample support for your arms and can be folded under the desk when needed. It's ideal for those who spend long hours working in an office chair.