Firmness
Type
Pocket Spring
Depth (cm)
28
Number of Layers
3
Trial Period (nights)
Warranty (years)
1
Price Range
£239 to £479
Best Sleeping Position(s)
Certifications
Assessed from Spring King's published specification for this mattress, captured September 2026, and from regular price comparison across our UK retail partners.
The main draw is support at a fair price. The 2000 pocket springs form a matrix that distributes weight and movement evenly, which means better spinal alignment and less disturbance when someone else shifts in the night. The knitted top layer is smooth and warm with micro-quilting on the border, and the polyester fibre fillings are chosen for recovery and durability rather than plush softness. It meets the BS7177: 2008 fire resistance standard for domestic use, and delivery is free next day to mainland UK, though some addresses may incur a small fee. Yes, the guarantee is only 1 year, shorter than many brands offer, but the from price of £239 keeps the overall risk modest.
Key Features & what's inside
- Knitted Cover. A super-soft knitted top layer that feels smooth and warm against the skin. Micro-quilting on the border adds a tidy, finished look and a little extra structure at the edges.
- Comfort Fillings. Soft white fibre fillings made from 100% polyester, which means the comfort layer springs back into shape rather than developing lasting body impressions. Expect cushioning over the springs rather than a deep, sinking feel.
- Support System. 2000 individually pocketed springs form a matrix beneath the fillings, so each spring responds to your body independently. That distributes weight and movement evenly, which you will feel as steady support and less partner disturbance.
Layer details from mattressnextday.co.uk product page, September 2026.
Who's it NOT for?
This is a firm mattress, so lightweight side sleepers may find it presses a little hard on shoulders and hips. If you prefer memory foam's slow, hugging feel, the springy, resilient surface here will disappoint. And if a long guarantee matters to you, the 1-year cover is short.
Spring King Grand Ortho 2000 Mattress
Across 77 reviews on mattressnextday.co.uk, averaging 4.7, owners praise the comfort, support and durable construction, with several saying their sleep quality improved. Some found it firmer than expected, though a portion of those sleepers welcomed that for spinal alignment.
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Is the Spring King Grand Ortho 2000 firm or soft?
Spring King rates it as firm. Reviewers back this up, with some saying it feels firmer than expected. That suits back and front sleepers wanting a supportive surface, but lightweight side sleepers may find it slightly too solid for comfortable pressure relief.
How many springs does the Grand Ortho 2000 have?
It has 2000 individually pocketed springs. Because each spring is sewn into its own fabric pocket, they respond to your body independently, spreading weight evenly and reducing the movement you feel when a partner turns over.
How deep is the Spring King Grand Ortho 2000?
It is 28cm deep. That is a generous depth for a pocket sprung mattress at this price, so check your fitted sheets will stretch to fit before it arrives.
What guarantee comes with the Spring King Grand Ortho 2000?
It comes with a 1-year guarantee. That is shorter than many mattress brands offer, so weigh it against the low from price of £239 when deciding whether the value works for you.
What sizes is the Grand Ortho 2000 available in?
It comes in UK Single, UK Double, UK King and UK Super King, priced from £239 to £479. Delivery is free next day to mainland UK, although some addresses may incur a small fee.
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