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Sealy Mattress Review The Passmore

When it comes to mattresses, doing your research is key. A good mattress can make all the difference when it comes to getting a good night's sleep. On the other hand, a bad mattress can leave you feeling restless and uncomfortable all night long.

If you like to sleep on your back, side or front, or are an overweight person, the Sealy Passmore mattress might be just what you're looking for. With no user weight limits attached to it, this could be the best mattress for an overweight couple.

This week we’re reviewing the Sealy Passmore Mattress

The Passmore sits at the top of the Sealy Posturepedic range. This Sealy mattress is what their Posturepedic mattresses are famous for. A really supportive mattress with great comfort. Sealy, a UK mattress manufacturer has addressed  a gap in the market by producing a range of comfortable mattresses for overweight people and couples. Thats not to say they are only suitable for overweight people, because they aren't. Try one in our showroom and see for yourself.

Sealy Mattress Review The Passmore mattressWhat's inside the Sealy Passmore Mattress?

This single sided no turn Sealy Passmore mattress comprises:


  • 1. SmarTex® fabric draws away moisture to keep you cool and regulate your sleep climate
  • 1. ProShield® treatment keeps allergens at bay and offers a clean and fresh night's sleep

Comfort Zone

  • 2. The InfiniLux™ Comfort Layer. A premium foam that offers the perfect combination of durability and sumptuous comfort
  • 3. The foam ComfortCore™ sits in the centre third of the mattress for added pressure relief
  • 4. Medium Softness Foam. A high quality and durable foam with a medium feel

Support Zone

  • 5. The Sealy Posturepedic patented AlignSupport® Coil is twice tempered for an initial response and deep down support
  • 6. UniCased® brings structure to every point in the mattress, extending the sleep area and preventing the roll-off feeling


  • 7. The BasePlank is an integral foundation that underpins the entire mattress and works with the AlignSupport® Coil to provide true support

Sealy Passmore finishing touches:

  • Deep quilted mattress
  • Quilted border
  • 4 Strong handles
  • The Sealy Passmore mattress is available in one tension only - medium/soft. Other models are avaiable in this range, a medium firm and a medium feel

This is a singled side mattress that should not be turned. Rotating this mattress regularly will help prolong it's life.

If you're looking for a mattress that provides true support and lasting comfort, The Sealy Passmore might just fit the bill with its new patented AlignSupport® springs. If you're looking for a mattress that will provide you with lasting support, look no further than our AlignSupport® springs. These cleverly designed springs work to sensing your individual shape and then providing you with tailored support that will keep you comfortable all night long. Plus, our spring unit is twice tempered for extra durability, ensuring that your mattress will last for years to come.

The AlignSupport® springs are surrounded with UniCased® edge support. The clever design features interlocking keys that hold the spring unit securly in place. This is a huge benefit if you are a person of larger stature as the springs are extremely stable and have no wiggle room. The UniCased® edge support also ensures that the entire surface of the mattress can be used with no roll off. It also helps the mattress sides retain their shape when sat on.

In the centre third of the mattress there is a ComfortCore™. This has been added to provide even more sumptuous comfort to your hips and lower back. 

Another new feature is the BasePlank. This provides a robust foundation to the mattress. Incorporated within the BasePlank are multiple air channels which allow air to circulate around the mattress.

Sealy Mattress Review The Passmore mattress

This is a a very impressive Sealy mattress with a deep quilted knitted mattress cover that looks and feels great. It is the top of range model within their Posturepedic range. The high quality soft touch fabric has been woven with SmarTex® which helps regulate your body temperature. In addition to this it also has ProShield® treatment which works as an anti allergen and helps to keep your mattress as fresh as the day you bought it.

The minute I place my hands on the mattress and exert pressure, I know this is going to be a high quality and extremely comfortable mattress. My hands sink into the deep layer of upholstery but there is sufficient resistance. When I sit on the mattress, it is very comfortable and I can immediately feel the support offered by the UniCased® springs. There is no movement on the border of the mattress which gives me confidence that the UniCased® border is doing its job. Like its firmer brother the Sealy Riley mattress, I can already tell that this will be the perfect mattress for those that want to sleep on their backs, sides and fronts. With the strong casing and springs it's going to be an ideal mattress for an overweight couple and big people.

I sink into the upholstery when I lye on my back. However its not too soft as the AlignSupport® springs do their job and provide great comfortable support. It is very easy to move from my back to my side and then onto my front. It is very comfortable in whichever position I choice to lye. I'm a big person and thing that I love about this mattress is that now, overweight couples, heavy people etc will no longer have to sacrifice comfort and settle for a firm mattress that won't collapse. Sealy have got it right with the Passmore mattress. It has comfort and durability all in one.

Sealy Mattress Review The Passmore mattress

What divan bases are available to pair with the Sealy Passmore mattress?

Sealy only offer a platform top divan base with this mattress

  • Sealy platform top divan base
  • Sealy platform top divan base with drawers
  • Sealy 3/4 height platform top divan base
  • Sealy 3/4 height platform top divan base with drawers

Reinforced divan base

For larger overweight people we would recommend pairing the Passmore mattress with our reinforced divan base. This has a weight limit of 70 stone including the mattress. There are also a full range of storage drawers available.

Once you've chosen the base you'll be looking for the perfect fabric to upholster your bed. Looking for a bed upholstery fabric that fits your taste and decor? There are a wide range of colors, styles, and textures to choose from. Whether you want a classic fabric with a modern twist or something more bold and eye-catching, we have what you're looking for.

To finish the look, you need a new headboard. There are many factors to consider when choosing a headboard for your bed. It is important to find a design that compliments the style of your bedroom furniture and matches the overall atmosphere you are trying to create. Headboards come in a wide variety of styles, fabrics, colors and sizes, so it is important to do your research before making a final decision. With so many options available, choosing the right headboard can be tricky but it is also a very important choice. Fortunately Sealy have a great rang to choose from.

Big Brand Beds Sealy mattress review

The Passmore is one of three Sealy mattresses that have been made without a user weight limit. I absolutely love this mattress and the fact that Sealy have been able to pair comfort and durabilty together. Overweight people now have a choice. With its amazing comfort this could be the best mattress for an overweight couple in the UK. That's a big statement, so why not visit our showroom and try one out.

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