Sai Lei Office Chair
The Sai Lei office chair, also known as the GTCHAIR Gaotian Sai Lei ergonomic chair, is a product with rich functions, wide application scenarios, and a focus on safety.

Rich Adjustment Functions: This chair is equipped with dual-axis magic armrests, supporting four types of adjustments: rotation, lifting, forward and backward sliding, and central axis rotation of the armrest surface. It can flexibly adapt to different sitting postures and usage devices, effectively reducing shoulder and neck pressure. The backrest supports 12-level height adjustment, meeting the needs of users of different heights and ensuring even back pressure distribution. The independent lumbar pillow design allows for separate adjustment of support intensity and position, fitting the natural curve of the lumbar spine and preventing the waist from hanging in the air. The headrest is flexibly designed, allowing for front-back, up-down, and angle adjustments, providing effective support for the shoulders and neck.
Large-Angle Reclining: It supports a 160ยฐ large-angle reclining function. During daily office work, you can maintain an upright sitting posture, while during lunch breaks, the backrest can recline backward at a large angle, achieving a nearly flat resting position and relaxing the lower back. The reclining structure is stable, and the reclining process is smooth, enhancing user comfort.
Wide Application Scenarios: It is suitable for various scenarios such as home office, e-sports entertainment, and office lunch breaks. It can protect the lower back during long hours of computer work, and the armrests can adapt to keyboard and mouse operations during gaming sessions. The 160ยฐ large-angle design also facilitates taking a nap on the chair during lunch breaks. The 12-level backrest height adjustment function allows it to accommodate users of various heights, including short and tall individuals.
Materials and Safety: It uses flocked mesh fabric, which feels soft and has moderate support, suitable for long-term use. The gas lift is a Korean Samhongsa Grade 4 gas lift, and the chair base is made of one-piece aluminum alloy with silent casters, ensuring safety and stability during use.
Cost-Effectiveness: Some believe it offers good cost-effectiveness, although there is also information suggesting it may not be suitable for users weighing over 80KG. Consideration of personal circumstances is advised before purchase.



