Pocket Sprung Mattresses

Pocket sprung mattresses move independently with your body, so a restless partner won't disturb your sleep. They come in every size, including continental, and every firmness from soft to firm, with free UK delivery as standard and 0% APR finance to spread the cost.

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What is a pocket sprung mattress?

A pocket sprung mattress contains hundreds, sometimes thousands, of individual springs, each housed in its own fabric pocket. Because every spring moves independently, it responds only to the pressure directly above it, rather than the whole mattress dipping when one part is compressed.

That's what makes pocket sprung mattresses so effective at reducing motion transfer. A restless sleeper on one side is far less likely to disturb the other.

Are pocket sprung mattresses good?

Yes, pocket sprung mattresses suit most sleepers well, particularly couples and anyone with back pain.

  • Couples benefit most from the independent springs, since movement on one side barely reaches the other.
  • Back pain sufferers often find real relief, since the springs contour to the body and keep the spine aligned, rather than sinking in one spot.
  • Hot sleepers tend to do better on pocket springs than all-foam mattresses, especially models with natural fibre layers, since air moves more freely through the springs.

A higher spring count generally means more consistent, durable support over time, which is why 1000 and 2000 pocket mattresses are popular choices for anyone wanting years of reliable comfort.

What types of pocket sprung mattress are there?

Spring count is the biggest differentiator. Entry-level pocket sprung mattresses start at around 600 springs, rising to 3000, or more, in premium models. As a rule, a higher spring count means more individual support points and closer contouring to your body.

Beyond spring count, the comfort layers on top vary too. Some pocket sprung mattresses add a layer of memory foam, combining the springs' support with foam's pressure relief, effectively a hybrid mattress. Others use natural fibres for extra breathability, or a different spring gauge to adjust the overall firmness.

What size pocket sprung mattress do I need?

Pocket sprung mattresses at Bed Kingdom come in seven sizes, from shorty to super king, plus continental options for European-style frames.

  • Shorty: 75cm x 175cm (2'6" x 5'9"), a good fit for box rooms or older bed frames
  • Small single: 75cm x 190cm (2'6" x 6'3"), ideal for smaller rooms, bunk beds, or a step up from a cot
  • Single: 90cm x 190cm (3'0" x 6'3"), the standard choice for children's beds, guest rooms or solo sleepers
  • Small double: 120cm x 190cm (4'0" x 6'3"), a good fit for teenagers or couples who don't mind snuggling up
  • Double: 135cm x 190cm (4'6" x 6'3"), the most common choice for couples
  • King size: 150cm x 200cm (5'0" x 6'6"), extra length and width for couples who want more room
  • Super king: 180cm x 200cm (6'0" x 6'6"), the most space available, suited to larger master bedrooms

If your bed frame is a European or continental size, look for the continental options in single, small double, double and king size. Each is 10cm longer than its standard UK counterpart, so it fits continental frames properly.

What firmness levels do pocket sprung mattresses come in?

Most people do well on a medium pocket sprung mattress, since it balances comfort with support. The right firmness for you still depends on how you sleep.

  • Soft mattresses suit side sleepers best, letting the shoulders and hips sink in while keeping the spine aligned.
  • Medium mattresses are the most popular option, offering a balance of comfort and support suited to back and side sleepers.
  • Medium-firm mattresses add extra stability, a good fit for back and front sleepers who want a little more structure.
  • Firm mattresses suit front sleepers or those with a higher body weight best, since they prevent excessive sinking and keep the spine neutral.

How long do pocket sprung mattresses last?

A good quality pocket sprung mattress typically lasts 7 to 10 years. Models with a higher spring count, like 1000 or 2000 pocket designs, tend to hold their support for longer.

How often should I turn a pocket sprung mattress?

Most modern pocket sprung mattresses are single-sided, so you only need to rotate them head to toe every few months rather than flip them over.

Older or more traditional double-sided mattresses should be flipped and rotated every 3 to 6 months, but always check the manufacturer's guidance for your specific mattress.

What brands of pocket sprung mattress do you stock?

We stock pocket sprung mattresses from Sareer, maxiTEX, Myer Adams, Jay-Be, Sweet Dreams, Apollo Beds and more, covering everything from entry-level spring counts to premium hybrid designs.

Do you offer free delivery on pocket sprung mattresses?

Yes, every pocket sprung mattress comes with free delivery to most of the UK. Learn more on our delivery options page, or get in touch with our experts through our contact form.

If you want to read more before you buy, our guides on how to choose a mattress and how often you should change your mattress cover the rest.