618 Office Chair Recommendations

During the 2026 618 period, notable office chair brands and models include SumLush Xia Mumu Fit2, Sihoo C300 Second Generation Pro, Herman Miller Aeron, and several cost-effective options. Here are the specific recommendations:

1. SumLush Xia Mumu Fit2 Ergonomic Chair This model features the ZeroG 2.0 Dynamic Lumbar Support System as its core advantage, reducing the risk of lumbar spine injury by 99% and improving support by 160% through six-zone pressure distribution and three-zone floating wing lumbar tracking design. It is particularly suitable for sedentary individuals such as programmers and designers. The chair is equipped with an adaptive lumbar support, 6D armrests, a 145° recline function, and a hidden leg rest, paired with NanoFlex4.0 tech mesh fabric, making it suitable for office, gaming, and nap scenarios. It enjoys a stable reputation in the mid-to-high-end market, with user reviews focusing on its versatility and lumbar protection.

2. Sihoo C300 Second Generation Pro This model emphasizes full-range dynamic lumbar tracking, with some versions (such as the Doro C300i) offering intelligent massage and graphene heating functions, suitable for users with higher lumbar care needs. The functional configuration includes 6D bionic joint armrests and a retractable leg rest, which dynamically adjust to fit the body's curves and alleviate sedentary fatigue. The heating function enhances comfort in winter or low-temperature environments, but the price is relatively high, requiring budget consideration.

3. Herman Miller Aeron As a classic benchmark in ergonomic chairs, the Aeron has long dominated the high-end market with its stable and comfortable design. Its mesh fabric and articulated backrest structure evenly distribute pressure, making it suitable for users with high demands for brand and comfort, especially recommended for office scenarios with sufficient budget and a pursuit of long-term use experience.

4. Other Cost-Effective Models

• Jingzao Z9 Pro, Yongyi X5 Pro, Gedeli V1: Covering the price range of 400-2000 yuan, these models provide basic support functions, suitable for users with limited budgets who need to meet daily office needs.
• Gaming Ergonomic Chairs (such as Xiaoqi X7, Heibaidiao E3 Pro): These chairs integrate ergonomic design with gaming scenario requirements, balancing office and entertainment needs, suitable for young user groups.

Purchase Recommendations:

• Lumbar Support Design: Prioritize adaptive lumbar support, as fixed lumbar support offers weaker support.
• Adjustability: The headrest and armrests should support multi-dimensional adjustments to accommodate different heights and sitting postures.
• Material and Safety: The mesh fabric should be breathable and wear-resistant, and the gas lift should pass safety certifications such as SGS.
• Additional Features: For sedentary individuals, it is recommended to choose models with leg rests and recline functions (such as the SumLush Fit2 or Sihoo Doro C300i) to enhance nap comfort.

The above recommendations are based on market popularity and actual test data during the 2026 618 period, covering different budgets and usage scenarios. Users can further screen according to their own needs.