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Which mattress topper is the best choice? Follow these 9 steps

Lars van der Wijst Lars van der Wijst | 27 Aug 2025
Which mattress topper is the best choice? Follow these 9 steps

Firm or soft? Thick or thin? Choosing a mattress topper is trickier than you think. But do not worry, we will help you! Follow this 9 step plan and you will end up with the topper of your dreams. ☁️

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What exactly is a mattress topper?

A mattress topper is a thin mattress you place on top of your regular mattress. It adds extra comfort and support. Another benefit is that it protects your mattress from moisture and dirt, which significantly extends its lifespan. A topper is not a replacement for your mattress, but a complement to it. Toppers are ideal if your mattress feels too firm or too soft, or if you simply want to add comfort without buying a completely new mattress. Read more about why a topper on your mattress helps.

Step by step: which topper should I choose?

Step 1 | Choose the material

The most common topper materials are memory foam, cold foam, latex, and polyether. Each has its own pros and cons. Here are the key properties:

Topper material Properties
Memory foam topper
  • ✓ Conforms to your body contours
  • ✓ Highly pressure relieving and comfortable
  • ✓ Good support for back and neck issues
  • ✓ Absorbent and breathable
  • ✓ Lasts up to 8 to 12 years
Cold foam topper
  • ✓ Good support and resilience
  • ✓ Ideal if you want a firm topper
  • ✓ Absorbent and breathable
  • ✗ Less pressure relieving than memory foam
Latex topper
  • ✓ Durable if you choose natural latex
  • ✓ Springy and moisture regulating
  • ✓ Extremely hypoallergenic
  • ✗ Feels warm
  • ✗ Expensive to buy
Polyether topper
  • ✓ Budget friendly
  • ✓ Light and easy to move
  • ✗ Less supportive
  • ✗ Not durable, short lifespan

 

Step 2 | Consider your sleep position

Your sleep position matters when choosing a suitable topper. Are you a stomach sleeper, back sleeper, or side sleeper? Choose a topper that supports your body accordingly.

  • Stomach sleeper: your topper should not be too thick. An ideal topper for stomach sleepers is 2 to 4 cm. This helps prevent an unnatural arch in your lower back. Make sure the topper is not too soft.

  • Back sleeper: if you mostly sleep on your back, choose a medium to thick topper of about 5 to 7 cm. This thickness balances support, softness, and comfort.

  • Side sleeper: if you mainly sleep on your side, you need extra cushioning at the shoulders and hips. A topper for side sleepers is ideally 5 to 10 cm.

Step 3 | Pick the right thickness

Toppers come in different thicknesses from 2 to 10 cm. Which thickness gives you the right support depends on your sleep position, body weight, and how much extra support you need. One more thing: is your mattress due for replacement but you are not ready to invest in a new one? Choose a new topper, preferably a thicker one, to get back to comfy sleep.

Topper thickness Best for
2 to 4 cm
  • ✓ Stomach sleepers
  • ✓ Body weight under 70 kg
  • ✓ Little extra support needed
5 to 7 cm
  • ✓ Side or back sleepers
  • ✓ Body weight 70 to 100 kg
  • ✓ Extra support needed
8 to 10 cm
  • ✓ Side or back sleepers
  • ✓ Body weight over 100 kg
  • ✓ A lot of extra support needed


And how thick are the Cloudpillo toppers? 👇

Step 4 | Choose the right size

Make sure the topper is exactly the same size as your mattress. If not, your topper can shift. Check the measurements of your current mattress and pick the matching topper. The most common sizes are:

  • Single topper: 90 x 200 cm or 210 cm

  • Small double topper: 120 or 140 x 200 cm

  • Double topper: 160 or 180 x 200 or 210 cm


Step 5 | Decide whether you need a split topper

Do you have an adjustable double bed? Then a split topper is ideal. It has a split at the head end, so you can adjust both sides independently.

Step 6 | Factor in allergies

If you have allergies, look for hypoallergenic toppers. These collect less dust and dirt. Another tip: choose a topper with a removable outer cover. Pop it in the washing machine and your topper feels like new. All Cloudpillo toppers have a removable outer cover and are made from hypoallergenic materials. What more could you want?

Step 7 | Choose a cooling topper

Do you sweat a lot at night? Choose a cooling topper. Yes, they exist. Cooling toppers help regulate temperature and prevent overheating, so you sleep cool even on muggy summer nights. All Cloudpillo toppers feature a Cool Touch layer, a technology that cools when needed by dispersing excess heat. Want to tackle night sweats more thoroughly? Read which duvet is best for night sweats.

Step 8 | Make a sustainable choice

Which topper should you choose if you care about sustainability? A good rule is to pick a topper that lasts a long time. Toppers typically last 7 to 10 years. Memory foam or cold foam toppers can last up to 12 years without forming body impressions. At Cloudpillo we are big fans of memory foam for its quality and value, and it is a durable choice as well.

How long does a mattress topper last?

Step 9 | Time for a trial!

You can read up as much as you like, but the best test is a trial at home. At Cloudpillo you can try a topper for 125 days. That gives you time to adjust and see whether the topper provides enough support. Order one of the Cloudpillo toppers and test it at home. Not happy? Send it back for free. You also get a 10 year warranty on all our toppers. If something goes wrong, you will get your money back or we will find another solution.

Sleep on a cloud with Cloudpillo toppers ☁️

 

Cloudpillo Topper Original Cloudpillo Split Topper Cloudpillo Topper Plus
  • ✓ 7 cm thick
  • ✓ Perfect blend of comfort and ergonomics
  • ✓ Revolutionary Cool Touch technology for extra cooling
  • ✓ Removable outer cover
See now
  • ✓ 7 cm thick
  • ✓ Ideal for adjustable beds
  • ✓ Split at the head end
  • ✓ Ergonomically sound
  • ✓ Cool Touch technology
  • ✓ Removable outer cover
See now
  • ✓ 10 cm thick
  • ✓ Four supportive layers
  • ✓ Optimal airflow
  • ✓ Delightfully soft and adapts to your sleep position
  • ✓ Removable outer cover
See now

 

Which Cloudpillo mattress topper should I choose? Try for 100 days

You only truly know which topper suits you once you have slept on it. That is why you can try one for 100 days. Not a match? Return it for free. Want advice on which topper is best for you? Feel free to contact us, our dream team is happy to help!

See all mattress toppers