10 Best Sealy mattresses Reviewed – A 2021 UK Expert Buyer’s Guide

Last Updated on 24 Feb. 2020

Everybody knows Sealy is one of the best mattress manufacturers out there. You should run right out and get one, then, right?

Well, yes, you could get any old Sealy for your new bed and it will be comfortable and you’ll sleep better. But, there are so many that you have to get the one specific to your needs to get the most out of it.

Is your back giving you problems? Are you on a budget? Do you only like soft mattresses?

These questions need answers before you pick a new mattress. That’s why I sorted each of the best Sealy mattresses by category so you can figure out which one is going to be best for you.

Read on for the Sealy mattress reviews and you’ll see what I mean.

Top 5 Best Sealy Mattresses Reviewed

1. Top Choice – Sealy Nostromo Posturepedic Pocket 1400 Latex Mattress

Sealy Nostromo Posturepedic Pocket 1400 Latex Mattress
  • 30 cm deep
  • Individual pocket springs
  • Pillow top
  • Cooling technology
  • 5-year warranty

Firmness: Medium

Sizes Available: Single, Double, King, Super King

Price & Reviews

Cool and fresh. Yes, that’s how you will feel when waking up. The mattress is made with several elements that all add up to a super comfy sleep.

For starters, the latex is medium as far as firmness goes. It is soft enough to please the people that like a soft mattress but still gives support to those achy limbs and lumbar region.

What separates this mattress from the pack is the use of Tencel fibres and Purotex microcapsules. The microcapsules reduce moisture and prevent mould and mildew by allowing good bacteria to naturally thrive while blocking bad bacteria.

Then the Tencel fibres add a silky, soft texture to the mattress. More importantly, they absorb heat and moisture to keep you cool at night. The best part is that these elements are 100% natural and eco-friendly so you can enjoy a guilt-free sleep, as well.

Underneath the layer of latex are 1400 individually wrapped pocket springs. Each one moves independently of the others so you won’t experience any rollover when moving. Your partner won’t even know you’ve moved.

This is a one-sided mattress so there is no need to turn it over periodically. Just turn it every six months or so if you feel the need. There is no sagging so you probably won’t need to turn it, however.

2. Best for Bad Back – Sealy Posturepedic Mattress Pearl Ortho

 Sealy Posturepedic Mattress Pearl Ortho
  • 29 cm deep
  • Tencel fibre cover
  • Orthopaedic support
  • Reinforced edge support
  • 5-year guarantee

Firmness: Firm

Sizes Available: Single, Small Double, Double, King, Superking

Price & Reviews

Do you have a bad back? Are you a larger-sized person? Then you need a firm mattress to give you support for you back that you need. This orthopaedic mattress from Sealy will allow your body to sink in somewhat so you’re comfortable, but still, give you support for your backaches.

Back sleepers will benefit from the way the bed keeps the spine curved where it needs to be while aligning the rest.

If you don’t like sinking into a bed, then you will like this traditional innerspring, firm mattress. The coils are more narrow than your average ones so they are highly responsive. They adapt to your shape very quickly.

Edge support is very high so there are no indentations when you are getting out of bed. And if you need a bigger size mattress, you can sleep right to the edge and not roll out for extra space.

The cover is made out of eco-friendly Tencel fibres which pull moisture and heat away from your body to give you a cooling and refreshing sleep. In the winter it will help keep you warm, however since it helps to regulate your temperature.

3. Best Firm Sealy Mattress – Sealy Posturepedic Millionaire Ortho Ultimate Mattress Review

Sealy Posturepedic Millionaire Ortho Ultimate Mattress Review
  • 23 cm deep
  • PostureTech Springs
  • Woven damask cover
  • Orthopaedic support
  • 5-year guarantee

Firmness: Firm

Sizes Available: Single, Small Double, Double, King Size, Super King

Price & Reviews

When you have back pain but are on a budget when it comes to finding a new bed, then the Sealy Ortho Millionaire is your top mattress choice. Even though its name suggests you need to be a millionaire to afford, it is the exact opposite.

It will be hard to find a better firm mattress that deals with your backaches for the price.

The tufting is soft enough to give you a lot of comfort while the firmness of the mattress is still firm. The springs use the PostureTech system in which the coils can respond to your body’s contours. Even at the firmness of the mattress, your pressure points will still sink in enough to keep your spine aligned.

Smart Fibres in the woven damask cover will wick away moisture and heat so you stay cool at night. They are also hypoallergenic as they resist bacteria and dust mites.

It is a handmade mattress in the UK and is NBF approved. And maintenance is easy as it only doesn’t need to be turned over at all. Simply rotate it once per year.

4. Best Soft Sealy Mattress – Sealy ActivSleep Geltex Pocket 2800 Eurotop Mattress

 Sealy ActivSleep Geltex Pocket 2800 Eurotop Mattress
  • 37 cm deep
  • Plush pillow topper
  • Hypoallergenic
  • Barrel-shaped pocket springs
  • 5-year guarantee

Firmness: Soft

Sizes Available: Single, Double, King Size Super King

Price & Reviews

For a very luxurious sleep, you can’t do much better than with the Sealy ActivSleep. It is essentially a Sealy hybrid mattress as it has a top layer of memory foam. Not your ordinary memory foam, mind you, but Geltex.

This Geltex layer is 6cm deep and is a memory foam layer that is infused with gel. This gives added comfort, but also helps to keep you cool in the summer and warm in the winter. Air can flow freely throughout the mattress due to the gel infusion.

As I mentioned, this is a Sealy hybrid mattress which means that it is a combination of gel memory foam and innerspring mattresses. Under the layer of Geltex are 1400 pocket spring coils plus an additional 1400 mini pocket springs.

This is ideal for backaches as the traditional coil system gives support while the mini coils allow your pressure points to sink in. All of the pocket springs are highly responsive so they adapt to your contours immediately.

The pillow top feels luxurious with its micro-quilted cover. And it feels like it is gently hugging you as you settle in without sinking. You won’t have to worry about sagging, either as the edge support allows you to sit on the side without it making indentations that would bother your partner.

5. Best Budget Sealy Mattress – Sealy Posturepedic Aspen Mattress

 Sealy Posturepedic Aspen Mattress
  • Orthopaedic support
  • 27 cm deep
  • Standard innerspring
  • 5-year warranty

Firmness: Firm

Sizes Available: Single, Small Double, Double, King Size, Superking

Price & Reviews

When you aren’t a fan of memory foam mattresses and love traditional innerspring mattresses instead, then this Sealy Posturepedic mattress is for you. Especially if you are on a budget.

There is no way to get a better bed for the price range listed. The springs are PostureTech Core which means that they distribute your weight evenly. They have enough give for proper pressure relief while also being firm enough for support on your spine and pressure points.

The bed is deceptive in its firmness. The damask cover is hand-tufted with firm materials so it doesn’t have that softness that many back sleepers don’t like. Instead, it feels firm but underneath those springs can give a little bit. In essence, it feels firmer than it is.

It is a one-sided mattress so you won’t need to flip it as it won’t end up sagging. Just turn it around every six months or so and that’s it. It doesn’t need any other maintenance.

Why Choose A Sealy Mattress?

Sealy beds offer so many different mattress types that there is one out there for everybody. Regardless of your preferences, you don’t have to sacrifice quality to get what you need.

There are different mattresses from Sealy Response line to Sealy Posturepedic mattresses that suit all the sleep positions and still offer optimum pressure relief. And there is one for every budget. Even the luxurious mattresses are all reasonably priced.

The only thing that would make Sealy beds better would be a 10-year warranty.

What Base is best for a Sealy mattress?

Luckily, you don’t need to only use a Sealy base for your bed. If you already have a platform base, then that will work for any of the memory foam mattresses or Sealy hybrid mattresses.

If you have a traditional innerspring mattress then a box spring is best.

You can use any of the Sealy adjustable bed frames if you want to have pillow tilt or to elevate your legs.

Just make sure that whatever frame you use will fit the mattress size that you are looking at.

Can a Sealy help with back pain?

There are plenty of Sealy Posturepedic mattresses that will do wonders for your back pain. All of their mattresses are designed to offer support and pain relief for your pressure points and keep your spine aligned.

That said, it is important to get the right mattress firmness if you have back pain. Generally, a soft mattress won’t be good for your back regardless of the brand.

You should look for a medium-firm to firm mattresses depending on your height, weight and sleep position preference.

Are Sealy mattresses good for kids?

The best Sealy bed for kids are the innerspring mattresses. Foam doesn’t have the supportive nature for small bodies like innerspring ones. Any of the Sealy Posturepedic mattresses with pocketed coils will be best for kids.

Another problem with memory foam is how it conforms to your child’s body contours. Since their body is always changing and memory foam can tend to shape their to body, then this can cause problems with their development.

So, yes Sealy mattresses are good for kids but you still have to look for the right kind.

What is a Posturepedic mattress?

Posturepedic beds are a type of innerspring mattress developed by Sealy. It is an advancement on the traditional spring mattress to make it better for the back.

The tops and bottoms of the springs are squared off so they can be connected with a coil that runs the length of the mattress. It acts sort of like a hinge this way.

This makes the springs easily adaptable and responsive to the position of the sleeper.

Other Sealy Mattresses Reviewed

Sealy Posturepedic Pearl Memory Mattress Review

 Sealy Posturepedic Pearl Memory Mattress Review
  • Hybrid memory foam and innerspring
  • PostureTech support coils
  • 25 cm deep
  • Tencel fibre cover
  • 5-year guarantee

Firmness: Medium Firm

Sizes Available: Single, Small Double, Double, King Size, Super King

Price & Reviews

Hybrid mattresses are becoming one of the most popular mattress types on the market. The top layer of foam forms to your body’s contours, while the springs underneath provide support.

In the case of the Pearl mattress, the memory foam is highly responsive so you don’t ever feel “stuck”. You’ll be able to move about comfortably and the foam will quickly adapt to your body.

Underneath are the PostureTech springs that are also highly responsive. Together, they provide a stable mattress that hardly budges when you or your partner move.

Your weight is evenly distributed giving you support where you need it while your shoulders and hips can sink in enough to feel cosy.

For added luxury, the cover is woven with Tencel fibres which are silky smooth to the touch. These fibres are also eco-friendly and hypoallergenic. They will prevent bacteria from forming while also drawing your moisture and heat away from your body.

Sealy Posturepedic Mulberry Mattress Review

 Sealy Posturepedic Mulberry Mattress Review
  • PostureTech Core support springs
  • 24 cm deep
  • Pressure-relievingMicro quilted cover
  • 5-year guarantee

Firmness: Medium

Sizes Available: Single, Small Double, Double, King Size, Super King

Price & Reviews

When you want a basic mattress but you want it to be comfortable, pressure-relieving and economical, I suggest the Mulberry. It has a great price for those on a budget. Yet, at the same time, it doesn’t disappoint in comfort or support.

It is an innerspring mattress which uses PostureTech Core springs that are very responsive and distribute your weight evenly. This means that your hips and shoulders can sink into the mattress and then face slight resistance. Your legs don’t need to sink in so much so the springs push back to keep them straight.

All of this keeps your back lined up nicely so there isn’t any pressure on the spine. With a firmness of medium, it will feel just soft enough without being too soft. When you need pressure relief there needs to be some firmness. Soft mattresses are not good for bad backs.

It also feels comfortable due to the choice of materials. The top layer is micro-quilted with soft fibres for a bit of luxury.

Sealy Juliana 2100 Pocket Latex Mattress Review

 Sealy Juliana 2100 Pocket Latex Mattress
  • Individual pocket springs
  • Top layer of latex
  • 30 cm deep
  • Tencel fibre cover
  • 5-year guarantee

Firmness: Soft to medium

Sizes Available: Single, Double, King Size, Super King

Price & Reviews

If you don’t have any back issues (lucky you!), then you may want a soft to medium-firm mattress for the ultimate in comfort.

Not just any soft mattress, however, but the Juliana. The reason for this is that you want to continue to not have any back problems so this mattress is ideal. You will still get your spine in perfect alignment so you can maintain that healthy back.

There is a top layer of latex that will allow all of your pressure points to sink into the mattress. Then, the individually wrapped spring coils underneath take action and push back ever so slightly to provide support.

Your back stays perfectly aligned and you wake up refreshed and without any achy joints. There are 2100 pocket springs so your weight is evenly distributed across the entire mattress.

Good news for allergy sufferers is that the mattress materials are coated with Purotex which is a probiotic that prevents bad bacteria from forming. It uses good bacteria to naturally take care of it without adding any harsh chemicals instead. It controls dust mites and odours as well so your mattress stays as fresh as when you bought it for years.

Sealy Posturepedic Jubilee Latex Mattress Review

 Sealy Posturepedic Jubilee Latex Mattress Review
  • Top layer of natural latex
  • Posturetech Core support springs
  • 30 cm deep
  • Tencel fibre cover
  • 5-year guarantee

Firmness: Medium

Sizes Available: Single, Small Double, Double, King Size, Super King

Price & Reviews

If you do have back pain and need some extra support, then the Jubilee is the answer. It is medium in the firmness area so it feels nice and soft, but you don’t totally sink into it. The top layer of latex is slightly firmer than most memory foam and is much more responsive.

When it forms to your body, it springs right back as soon as you move. This prevents you from feeling stuck in the shape it creates. You can move around freely this way.

The latex is all-natural and is a natural bacteria-resistant material so it stays fresh and odour free. It also allows your body heat and moisture to pass through and exit the mattress so you don’t overheat.

The PostureTech core support spring system is responsible for your support though. It is weight responsive so it provides the support where you need it most. Namely, your shoulders and hips which need to sink into the mattress somewhat. This helps prevent those achy joints from happening.

No matter what position you like to sleep in, this mattress can adapt quickly. It is ideal for side sleepers as it provides the right pressure relief while keeping your back in alignment.

There is also edge to edge support so there is no rollover effect. Your movements will go undetected by your partner, even when you are getting out of bed.

Sealy Grasmere Hotel Contract Mattress

 Sealy Grasmere Hotel Contract Mattress
  • Individual pocket springs
  • 27 cm deep
  • Hypoallergenic
  • 5-year guarantee

Firmness: Firm

Sizes Available: Single, Double, King, Super King

Price & Reviews

Do you suffer from backaches? Have you ever stayed at a hotel and realized that their mattress was perfect for your back? Well, now you can have the luxury and good night’s sleep of a hotel mattress in your own home.

Sealy products are of high quality, but this coil system mattress is one of their top mattresses. For back pain, a firm mattress is ideal for support in your lumbar region. It’s fine for any sleeping positions, but back sleepers will find it to be best for them.

Firm mattresses types will let your pressure points sink only if you are on the heavier side. So side sleepers won’t find much comfort if they are of average weight and height.

Luxury means that you will have a bed designed to prevent bed bugs, dust mites and bacteria for a healthy and allergy-free rest. Tencel fibres wick moisture and heat away from you for a refreshing sleep. Plus, the silky smooth material will have you feeling like you’re in a resort rather than your home.

The best part is the price range for any size mattress from this line is well within the range of just about any budget.

Conclusion

As you can see, the list for best Sealy mattress is not an easy one to put together. There are so many quality beds that picking the top mattress comes down to what you need out of it.

Make a mental note of what you need as far as comfort, support and price and then you can narrow down the list to the exact right mattress for your needs.

Related Reading

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