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CoreForm DeskAlign™ Ergonomic Kneeling Chair

CoreForm DeskAlign™ Ergonomic Kneeling Chair

Regular price £129.99
Regular price £259.99 Sale price £129.99
50% off Sold out

Reduces desk-induced back strain

Activates your core to sit upright

Breathe better & focus longer

Colour: Obsidian Black
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Relieves Chronic Pain
Forward-tilted design supports the natural, more comfortable spinal position while you work.

Encourages Active Core Engagement
Keeps postural muscles lightly engaged instead of switching off.

Opens the Hip Angle
Reduces pressure on the lower back compared to traditional desk chairs.

Structured, Supportive Cushions
High-density padding distributes weight evenly for stable comfort.

Sustainably-sourced Birch Wood Frame
Reinforced 20ply frame engineered for balanced, active sitting that lasts.

DeskAlign™ is designed for upright, active posture — not reclined lounging.

Recommended User Height
Suitable for approximately 4'11" – 6'6" (150–200cm).

Weight Capacity
Supports up to 136kg / 21st.

Seating Style
Designed for active sitting. Not intended for reclining or leaning back.

Adjustment Period
Most users adapt within 3–7 days as posture improves.

Free UK Express Delivery
Dispatched within 2-4 working days.

60-Day Risk-Free Trial
Try DeskAlign™ worry-free. If it’s not right for you, return within 60 days.

Warranty
1 year warranty on the frame, so you can purchase with confidence.

Fast delivery & free returns

60-day risk
free trial

Express 48hr
dispatch

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Refresh your comfort. Realign your posture.

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See what our customers say!

4.9

/ 5

based on 5783 reviews

Back pain finally easing

Was sceptical at first if im honest. Ive sat in office chairs for 20+ years and my lower back would always start aching by 11am. This has completely changed that. Took about a week to adjust but now i can work all day without that dull pressure. Wish id switched sooner 👍 Was sceptical at first if im honest. Ive sat in office chairs for 20+ years and my lower back would... Was sceptical at first if im honest. Ive sat in office chairs for 20+ years and my lower back would always start aching by 11am. This has completely changed that. Took about a week to adjust but now i can work all day without that dull pressure. Wish id switched sooner 👍

Helps with focus

I used to get that after lunch slump every single day. Sitting upright on this feels easy and more natural and I’m definitely more alert. Breathing feels easier and I don’t feel as sluggish at my desk anymore. Small change but big difference! I used to get that after lunch slump every single day. Sitting upright on this feels easy and more natural... I used to get that after lunch slump every single day. Sitting upright on this feels easy and more natural and I’m definitely more alert. Breathing feels easier and I don’t feel as sluggish at my desk anymore. Small change but big difference!

Just what I needed

didn’t realise how much I was slouching until I started using this. feels strange at first but my posture is noticeably better and my shoulders don't ache like they used to. feels solid and well made too. didn’t realise how much I was slouching until I started using this. feels strange at first but my posture is... didn’t realise how much I was slouching until I started using this. feels strange at first but my posture is noticeably better and my shoulders don't ache like they used to. feels solid and well made too.

Stiffness gone!

Used to stand up from my desk feeling stiff and creaky. Now I actually feel looser at the end of the day! Took a few days to get used to but very worth it. Feels supportive without being an effort 😊 Used to stand up from my desk feeling stiff and creaky. Now I actually feel looser at the end of... Used to stand up from my desk feeling stiff and creaky. Now I actually feel looser at the end of the day! Took a few days to get used to but very worth it. Feels supportive without being an effort 😊

Didn’t expect the core workout

You can actually feel your tummy working slightly which surprised me. Not uncomfortable at all, just feels active instead of lazy sitting! Definitely helps me stay straighter and more comfortable through the day. You can actually feel your tummy working slightly which surprised me. Not uncomfortable at all, just feels active instead of... You can actually feel your tummy working slightly which surprised me. Not uncomfortable at all, just feels active instead of lazy sitting! Definitely helps me stay straighter and more comfortable through the day.

More comfy vs normal chairs

Normal office chairs just made me slump. This keeps you upright whether you like it or not 😅 but in a good way. Back feels less painful and no more leaning forward all the time... Normal office chairs just made me slump. This keeps you upright whether you like it or not 😅 but in... Normal office chairs just made me slump. This keeps you upright whether you like it or not 😅 but in a good way. Back feels less painful and no more leaning forward all the time...

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Your Desk Chair Is Working Against You

Your Desk Chair Is Working Against You

Traditional chairs tilt the pelvis backward, collapse the spine and switch your core off.

Designed for Active Sitting

Designed for Active Sitting

DeskAlign™ redistributes your weight forward, naturally engaging core and back muscles.

Strain Less & Work Longer

Strain Less & Work Longer

Improved alignment reduces lower back pressure & pain so focus and comfort last all day.

The UK's #1 Ergonomic Chair

Traditional office chairs collapse your posture and switch your core off.

DeskAlign™ is engineered to:

  • Promote natural spinal alignment
  • Activate core muscles while you work
  • Reduce lower back pressure
  • Improve focus during long desk sessions

Forward-angled design + reinforced birch frame + high-density cushions = healthier sitting.

60-day risk-free guarantee.

You'll love the DeskAlign™ because...

Promotes upright spinal alignment

Encourages active core engagement

Reduces back & shoulder strain

Improves focus via active sitting

Loved by 15,000+ Brits

Have questions?

How does the DeskAlign™ reduce back pain?

DeskAlign™ shifts your weight forward, opening the hip angle and promoting a more natural spinal position. This reduces prolonged lower back compression and hunched shoulders common in traditional chairs.

How does it improve focus?

Upright posture helps open the airway and supports better breathing. Combined with active sitting, this encourages improved circulation to sustain alertness during long desk sessions.

Does it take time to adjust?

Yes — most users adapt within 3–7 days. Because the DeskAlign™ encourages active posture, your muscles may need a short adjustment period.

Is it comfortable for all-day use?

It is designed for long work sessions, though, in line with government recommended healthy practices, we always suggest moving your legs once an hour.

What height users is it suitable for?

The DeskAlign™ is recommended for users approximately 4’11”–6’6” (150–200cm) and works best with standard desks around 70–75cm high.

How much weight does it support?

The reinforced 20ply birch frame supports up to 136kg / 21st.

Does it require assembly?

Yes — simple assembly is required and typically takes 10–15 minutes. All tools and instructions are included.

Is this a replacement for a traditional office chair?

The DeskAlign™ is designed for active, upright sitting. It is not a reclined or lounging chair, but a posture-supporting alternative for focused work.