Swedish RH Office Chair
The Swedish RH office chair, represented by the FLOKK RH Logic220, is a high-end ergonomic chair designed for prolonged and frequent use scenarios. Its core advantage lies in providing healthy support through dynamic adaptation to the human body, making it suitable for professional office workers, e-sports enthusiasts, and users with high demands on sitting posture who sit for more than 6 hours a day.

Design Philosophy and Historical Background
The design of the FLOKK RH Logic220 originates from the 'functional ergonomics' philosophy developed by brand founder Rolf Holstensson in 1977 due to back pain. Its core concept is that the chair actively adapts to the human body, rather than the human passively adapting to the chair, reducing the pressure on the body from prolonged sitting through scientific design. The product uses durable and eco-friendly materials (such as silver-coated metal frames) and rigorous craftsmanship, with a service life of over ten years, meeting the demand for long-term stability in professional settings.
Core Functional Features
Dynamic Sitting Support
- Stepless Adjustable Locking Tilt Mechanism: Users can fix any reclining angle, avoiding the limitations of traditional chairs that are either fixed or completely free, guiding the body to move naturally and reducing muscle fatigue.
- Independent Backrest Angle Adjustment: Adapts to the spinal curves of users of different heights, ensuring continuous support for the waist and back.
Personalized Lumbar Support
- Standard Lumbar Support Inflation Pump: Users can independently adjust the firmness of the lumbar support by inflating or deflating it, meeting the differentiated needs of users ranging from slender to robust body types, and precisely relieving lumbar pressure.
Leg Adaptation Design
- Multi-position Adjustable Seat Depth: Supports forward and backward movement within a range of 5-10 cm, adapting to users of different leg lengths, avoiding pressure on the ends of the thighs or hanging knees, and promoting blood circulation.
Structural Stability and Durability
- Silver-Coated Metal Frame: Enhances corrosion resistance and load-bearing capacity, maintaining structural stability even with frequent adjustments or use by heavier users.
Modular Customization Options
- Optional Accessories Such as Armrests and Headrests: Users can add 4D armrests (adjustable up, down, forward, backward, left, right, and angle) or adjustable headrests according to their needs, further optimizing neck and arm support.
Suitable Scenarios and User Groups
The FLOKK RH Logic220 has no redundant decorative design, with all functions centered around health and comfort, making it particularly suitable for the following groups:
- Professional Office Workers: Programmers, designers, financial professionals, etc., who sit for more than 6 hours a day, need to maintain high work efficiency for long periods, and have high demands on waist and back health.
- E-sports Professionals: Those who need to dynamically adjust their sitting posture to reduce fatigue during long training sessions or competitions, with lumbar support and reclining lock functions enhancing concentration.
- Users with Rehabilitation Needs: Those who require scientific support due to waist and back diseases can achieve personalized rehabilitation assistance through the lumbar support inflation pump and seat adjustment.
This product redefines the standard for professional-grade ergonomic chairs through dynamic adaptation, precise adjustment, and long-term durability, becoming a healthy office solution for high-frequency use scenarios.




