The Flo High‑Back Ergonomic Office Chair is a premium, adaptable seating solution designed to support users facing back or posture-related challenges. Three years of research have produced a chair that delivers maximum comfort with straightforward adjustments—ideal for shared workspace or rehabilitation environments. It features a free-floating mechanism that allows slight sway, six locking positions, and independent back pivoting.

A built-in air lumbar and thoracic support system ensures the spine is correctly supported, while seat depth, back height, and tilt are all adjustable to suit diverse body types. Swap in options like headrest, coccyx cut-out, and memory-foam seat wraps for added personalisation. High-quality materials and a five-year warranty back its durability and performance.

Product Features

Dynamic posture support
Free-floating multi-tilt mechanism encourages micro-movements (+8° to –17° pitch), locking securely in six positions with anti-backlash safety features. shop.microlinkpc.com+4backcs.co.uk+4backcs.co.uk+4

Independent back and seat tilt
Seat and backrest tilt separately (+5° to –5° on the back), allowing users to find a tailored ergonomic angle. gannonergonomics.com+9shop.microlinkpc.com+9backcs.co.uk+9

Customisable fit for diverse users
Adjustable seat depth (38–45.5 cm), back height (60–70 cm), and 100 mm of travel accommodate a wide range of body sizes. backcs.co.uk+1shop.microlinkpc.com+1

Built-in lumbar and thoracic air support
Internally inflatable air pumps allow personalised back contouring across both lumbar and upper-thoracic regions.

Coccyx relief and memory-foam comfort
Standard coccyx cut-out complemented by optional memory-foam quilt wraps for targeted pressure relief and added comfort. 

Optional headrest support
Three-dimensional, adjustable headrest offers enhanced support for the neck and upper spine. 

Adjustable armrests
Optional 4D PU arm pads allow users to modify height, width, angle, and depth for optimal positioning. 

Pro-grade construction
Sturdy nylon base with 65 mm castors, commercial-grade gas lift (up to 23.5 stone or ~150 kg), and replaceable cushions form a robust foundation.

Ergonomics validated and indexed
Indexed adjustment system tracks settings, making it easy to reset for multiple users. Supports shared settings in corporate, clinical, or educational settings. 

Comprehensive warranty
Backed by a five-year warranty supporting its durability in high-use environments.

Specifications

• Warranty:5 Years
• Weight Limit (Stone):23.5
• Seat Height (cm):48-65
• Seat Width (cm):51
• Seat Depth (cm):38-45.5
• Back Height (cm):60-70
• Back Width (cm):47
• Centre of lumbar curve (cm):16-26
• Mechanism: Floating Multi Tilt