Back to blog
Article

Office Chair Anti-Leg Ache

Admin October 16, 2026

The following three office chairs have good designs for preventing leg ache: Sihoo C300, Everseat Flex6 Pro, and Ergohuman Gold E2 Pro.

Sihoo C300: Its seat cushion features a curved and widened design, which is quite ingenious. From an ergonomic perspective, the curve can better fit the leg contours, and the widened size ensures that the legs can be fully placed on the cushion without any gaps. When the legs are in full contact with the cushion, pressure is evenly distributed, avoiding poor blood circulation caused by excessive local pressure. Moreover, the front end of the cushion has a slightly upturned 'anti-compression' treatment, a crucial detail. The upper thigh area is where blood vessels and nerves are concentrated. If the front end of the cushion is too flat, sitting for a long time can pinch the blood vessels at the upper thigh, affecting blood return and leading to leg numbness and ache. The 'anti-compression' treatment of the Sihoo C300 effectively avoids this problem. Even after sitting continuously for 3 hours and getting up, the legs will not feel numb, greatly reducing the possibility of leg ache.

Everseat Flex6 Pro: It is equipped with a cable-controlled chassis, allowing for very smooth adjustment of the seat depth and recline angle. Proper adjustment of the seat depth and recline angle is of great significance for preventing leg ache. An appropriate seat depth can provide better support for the legs, avoiding leg suspension or excessive bending; while adjusting the recline angle can keep the body in a comfortable posture, reducing pressure on the legs. In addition, this office chair adopts a large seat cushion design. For people with a larger body weight, a large cushion can provide a more sufficient support area, dispersing body weight and reducing the pressure on the legs, thus reducing the occurrence of leg ache to a certain extent.

Ergohuman Gold E2 Pro: Its seat cushion can adjust the support force with a high degree of adjustability. Different people have different needs for seat cushion support force due to factors such as body weight and sitting habits. This office chair can flexibly adjust the seat cushion support force according to the needs of different people. When the support force is appropriate, the legs can receive just the right amount of support, neither causing excessive tension in the leg muscles due to insufficient support force nor affecting blood circulation due to excessive support force, helping to reduce the occurrence of leg ache.