Spring King Backcare Ultimate 3000 Mattress

Assessed from mattress data provided by our UK retail partners, captured September 2026, and from regular price comparison across those retailers.

Choose this one if firmness is the point. Extra firm mattresses are a small slice of the market, and many buyers who need one end up compromising on something merely labelled firm. The pocket spring construction matters here too: rather than a rigid, board-like feel, the independent springs contour slightly to your body, which means firm support without every pressure point complaining. It is a reasonably affordable route to a proper extra firm pocket sprung bed. The spread of eight sizes, including EU options, means most bed frames are catered for.

Back sleepers
The extra firm pocket sprung build gives real pushback under the spine, so you stay on top of the surface rather than sinking into it.

Heavier sleepers
Extra firm tension resists sinking under more weight, while the independent pocket springs still contour slightly to the body instead of feeling like a board.

Budget buyers
The copy calls it a reasonably affordable route to a proper extra firm pocket sprung bed, so you get the firm feel without a premium outlay.

European bed frames
Eight sizes include EU Single, Double and King, so continental frames and bedding are catered for alongside the standard UK range up to Super King.

Side sleepers, especially lighter ones, will likely find it too firm at the shoulder and hip, which can lead to pressure and numbness. If you prefer a plush, cushioned surface or a memory foam hug, look elsewhere. This is a deliberately extra firm mattress, and there is no softening that.

How firm is the Spring King Backcare Ultimate 3000?

It is rated extra firm, the top end of the firmness scale. Expect a solid, supportive surface with minimal sink. That tends to suit back and front sleepers and heavier bodies, although lightweight side sleepers may find it uncomfortable at pressure points.

What sizes does the Backcare Ultimate 3000 come in?

Eight sizes: UK Single, Small Double, Double, King and Super King, plus EU Single, Double and King. The EU options are handy if you have a continental frame, as UK and EU dimensions differ.

How much does the Spring King Backcare Ultimate 3000 cost?

It depends on the size you choose, and the price table on this page shows the current price for each size. It is fairly modestly priced for an extra firm pocket spring mattress.

Is the Backcare Ultimate 3000 a pocket spring mattress?

Yes. Pocket springs are individually wrapped in fabric pockets, which means each one responds to your body separately. In practice you get firm support that still follows your shape, and less motion transfer to a partner than a traditional open coil design.