The Core
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Learn about the The Core
Need help choosing? We’re here for you.
Not sure this is the right chair? We’ll help you decide.
The Core – ergonomic essentials, done properly
Finding The Core was one of the most considered decisions we’ve made at Well Adjusted Seating. We didn’t want a “budget chair”, and we didn’t want to compromise on quality. What we wanted was a chair that delivers the fundamentals of good seating — comfort, adjustability, and durability — at a sensible, accessible price point.
The Core is designed for people who are ready to upgrade from an old office chair or dining chair, and want something that feels supportive, looks good, and fits naturally into a home workspace — without unnecessary complexity or cost.
It’s a considered solution for hybrid workers, family home offices, and anyone who works from home a few days a week and wants to sit better without overstretching their budget.
Smart. Supportive. Stylish.
The Core does everything you need a chair to do — and nothing you don’t.
Who The Core is best suited for
- Users of average build (approximately 5ft–6ft and under 99 kg)
- Hybrid or home workers seated for up to 6–8 hours per day
- Those without persistent or complex low back or neck pain
- Anyone upgrading from a dining chair or ageing office chair
- People who value quality, comfort, and clean design over endless adjustments
If you’re sitting full-time, or managing ongoing pain issues, one of our higher-spec chairs may be more appropriate — and we’re always happy to guide you.
Chiropractor’s Verdict
In this short video, Chiropractor John Stephens explains why we chose this chair for the Well Adjusted Seating range, who it suits best, and what makes it stand out.
Why we recommend The Core as Chiropractors
Designed in collaboration with experienced seating engineers and shaped by real-world dealer feedback, The Core offers everyday comfort with uncommon quality.
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Dynamic movement with a synchronous mechanism (2:1 ratio)
Encourages natural spinal movement and better circulation throughout the working day. -
Adjustable lumbar support
Helps maintain a healthy seated posture and reduces fatigue during prolonged sitting. -
3D adjustable armrests with soft-touch pads
Fully adjustable or removable, so they support your posture rather than restrict it. -
Breathable mesh back with upholstered seat pad
Promotes airflow while maintaining comfort and support. -
User-controlled tension adjustment
Allows you to tailor resistance to your body and working style. -
Clean, contemporary design
Compact, understated, and ideal for modern home offices where space and aesthetics matter.
Simple to use. Surprising to sit in.
The Core isn’t a compromise — it’s the ergonomic essential that anchors your workspace and introduces you to what well-adjusted seating should feel like.
Chair Dimensions & Fit Guide
The Core — Dimensions
Backrest dimensions
| Upper back width | 400 mm |
| Lumbar width | 460 mm |
| Lumbar height adjustment | 90–160 mm |
| Back height | 560 mm |
| Back angle adjustment | 45° |
Seat dimensions
| Standard seat height adjustment | 440–530 mm |
| Optional tall stem height adjustment | 480–570 mm |
| Seat width | 510 mm |
| Seat depth adjustment | 490–550 mm |
| Seat angle adjustment | 40° |
3D armrest dimensions
| Armrest width adjustment | 270–320 mm |
| Armrest depth adjustment | 250–300 mm |
| Armrest height adjustment | 190–240 mm |
| Height settings | 6 settings |
Base dimensions
| Base diameter | Ø 700 mm |
These dimensions are manufacturer-supplied and may vary slightly depending on configuration and adjustment position.
This chair would suit:
- Average size user (5ft - 6ft) and weigh less that 99KG)
- Someone with no persistent low back or neck pain
- Someone who's not burning the midnight oil and perhaps needs something for the home office / family computer or they are working from home a couple of days a week for no more than 6-8 hours a day.
