Horizon Apollo Memory Mattress Rated 5/5 based on 44 customer reviews

Horizon Apollo Memory Mattress

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Mattress Online are so confident you will love your Horizon Mattress that they offer an impressive 10 year guarantee, helping showcase just how much faith they have in the product.

Handcrafted in the UK with the finest memory foam, a knitted cover and a hand-tufted finish, the Horizon Apollo Memory Mattress offers medium to firm support for a perfect night's sleep. With a 24cm depth and 7.5cm layer of memory foam which moulds to your body shape and weight, this mattress is ideal for those who suffer with back pain or sleep better on a firmer mattress.

Enjoy your very own piece of heaven in the comfort of your own home with the Horizon Apollo mattress. The Apollo is a medium to firm mattress that will give you a deep, supportive sleep whilst providing a great nights rest and helping you wake up refreshed every morning.


What Makes The Horizon Apollo Memory Mattress Great?


This product is unlikely to cause any sort of allergic reaction. Ideal if you suffer from any sort of allergy problems

Made in the UK

These are made and manufactured in the UK, meaning that they all meet the same exceptional quality and durability that we expect from genuine UK manufacturing.

Depth: 24cm

Most experts recommend a minimum 10 inches, 4 inches on the top layer and 6 inches for the core so this size is an ideal balance of size and performance. Generally, the heavier the load the deeper the mattress should be.

Handcrafted in the UK

Handcrafted in the UK means that the product is built here, by people being paid a fair and honest wage using certified and safe products of good quality and construction. UK manufacturing is some of th best in the world and all of that is reflected in this product

Medium to Firm

Firmer than the average mattress, a medium to firm mattress is ideally suited to those that are looking for extra back support but still require and amount of comfort from their mattress. Ideally suited for a large range of the populus and becoming much more common, deviating away from the previous medium-for-everyone model.

Memory Foam

memory foam is one of the most well known materials used in the upper layer of mattresses. Memory foam basically contours to your entire body with moulding properties. Designed by NASA, this material rebounds to your touch and feels like you are floating on a cloud. Memory foam does not necesserily mean soft either, you can still have firm mattresses for those that want them with a bit of memory foam.

Knitted Cover

It is common in the industry to have a knitted cover, these covers can come in a variety of patterns but are typically hard wearing and do not present problems for consumers.

Arrives rolled up for easier moving and handling

24cm deep

A depth of 24cm is about right for a good quality mattress. While the depth of a mattress is not necessarily a guarantee of quality, you typically cannot get the best comfort and suport out of a thin mattress

Removable cover

Removable covers are great. We don't typically replace mattresses for 7-8 years. That's a lot of body fluids and protectors and sheets can only do so much. To that end getting that extra layer of cleanliness goes a huge way toward ensuring you get longevity out of your product.


Single sided means only one side is comfy. Positives are you only need to rotate the mattress occassionaly rather than the more cumbersome rotate and flip. Downside is the lifespan of the product may suffer as a result, only marginal, but worth mentioning.

Approved by the National Bed Federation

The NBF is one of the most prestigious awarding federations in the industry, helped slightly by the fact that it is one of the only, however, it is still a great source of comfort knowing that this product holds approval by the team

10 Year Guarantee

A 10 year guarantee is a huge reflection of just how much trust the manufacturer and the retailer have in their product. for reference, mandatory requirements are for a 1 year guarantee.


Rolled up mattresses are ideal for anyone looking at trying to get a mattress up a tight staircase or in a car to bring home from the shops. Do not missunderstand just how troublesome getting a mattress up stairs can be. Heavy and cumbersome, sometimes a rolled up mattress that expands to the side of a full mattress anyway, may be the better option

Fire Resistant

Fire resistant does not mean the product will never catch fire, rather, it will not go up in flames quite so quickly. Resistant to fire in the same way that I am resistant to kisses, sooner or later you end up giving in.

Includes turning handles

Oh turning handles are pointless I hear you say. Just try flipping and turning this product without handles. It can be a pain. Remember that mattresses should be both rotated and flipped frequently, not a problem if you are opting for a sinle, but those doubles and kings can get heavy. Handles are very good.

Pressure-relieving and highly beneficial for your joints and back

Great medium-to-firm feel - a good choice for couples

A medium firm tension mattress is slightly firmer than your average medium mattress. This is ideal for those who either prefer a little bit more support, or, those that have a slightly higher BMI than average. You may also benefit from a medium firmness mattress where you are suffering from neck/back pain as the additional support can help prevent and alleviate these symptoms.

Beautifully soft knitted cover for maximum comfort

The cover is removable and can be dry-cleaned

Attractive circular quilted pattern - looks as good as it feels!

This mattress comes with a quilted cover. Many people overlook the cover as a need for consideration however, the right cover can add additional comfort and in the case of this one here, adds quilted comfort that offers a soft but hard-wearing cover that is both breathable and stylish.

Hypoallergenic - ideal if you suffer from allergies

Allergy sufferers often experience the problem of waking up in the middle of the night or having to get up in the morning with a stuffy nose and eyes. The reason why you wake up with a stuffy nose is because your mattress has accumulated dust mites, mould and mildew, all of which are allergens. The solution is a hypoallergenic mattress is made from materials that do not support mould or dust mites. They also have anti-microbial properties that effectively kill any bacteria that may come into contact with it.

Single-sided so there's no need to turn over

A single sided mattress is typical for the industry and relates to how  a mattress has the comfort layer on one side of the mattress. only This means that the mattress only needs to be rotated rather than flipped. The benefit of single sided mattresses is that they require less upkeep in that there's no flipping, but also, there's less components involved in the creation which saves costs.

Topped with a deep 7.5cm layer of sumptuous high-density memory foam

Memory foam reacts to your body heat and contours to your shape

Paired with a supportive and sturdy foundation of high-density base foam

Customer Reviews For The Horizon Apollo Memory Mattress

Based on 44 review

Very comfortable memory foam mattress. Sleep like a baby, best one I have ever bought. The delivery men were absolutely amazing and took the mattress upstairs for me, very kind. Wonderful company to deal with and the delivery men are ace.


Amazing mattress, very comfortable and supportive and lot's of memory. My husband and I are both sleeping really well and noticed the improvements on the first night.A great investment and wish I had done it sooner.


Good mattress for the value, it is firm but after dew minutes on it you can feel how u go down in it little bit. Personally i would have prefer it more firm. But over all is a good mattress and i do recommend it.


Really comfortable mattress, very different to a spring mattress giving a firm in a dense supportive way.The cover zips, luckily as my son will not have a sheet on it as the cover is so smooth and lovely!


Its just like what it says ,its memory foam ,you just sink down comfy and fall asleep,wake up relaxed,and you cant see any details you have led on the mattress all night , cant believe it ,so far great .


It's new and just about affordable for me, I will have to come back to this review if things go wrong but overall very happy with this product. Comfortable and the exact support I wanted for my bed.


My son says it is extremely comfortable - he has sensory issues as part of ASD and cant tolerate a spring mattress - although it would be a bit too soft for me as I prefer a very firm mattress


Looks really good. The zip off cover has been well thought out and is multi-layered giving the foam internals good protection from spillage staining. We love it.....and so do the dogs!


Took a couple of weeks (not instant like some reviews imply) but improved both our neck/back discomfort. Proved our old mattress had had its day.


Can HONESTLY say this is the BEST MATTRESS ive EVER bought i often think this reviews are a load of rubbish ...but trust me theyre not?


My back is much more rested, I look forward to go to bed at night after 12 hours shift because I know I will have a good rest


The matress, seems of good quality, it's very comfortable, most important we get a good nights sleep on it.


So comfortable, we had an amazing night's sleep and it's continued ever since. Highly recommended.


Seems a lot of money with hindsight to pay for average mattress arrived quickly which was my requirement


Comfortable,great value, a wonderful mattress .Delivery and communication brilliant.Highly recommended.


Extremely comfortable have no more back problems for the past month since using this mattress


Love this mattress, best nights sleep ever, I had to stretch my budget but it is worth it.


If your back can handle it then I'm sure it's great but it ruins me every day


Great support for someone with ongoing back problems, not too soft and not too hard.


its exactly what i wanted, firm foam base with a soft top layer. perfect.


Most comfortable bed I have had , quite firm but exactly how we like it.


Soft but supports your weight so you dont feel like youre sinking in


The mattress expanded quickly. Its so supportive and comfortable!


Delivered rolled so very easily taken upstairs, very convenient


This mattress does actually keeps it shape and is cool at night


So comfortable, getting a great nights sleep, thanks so much.


Comfortable, well delivered wrapped easy to get where needed.


Really comfortable and good quality and reasonably priced


Super comfortable mattress with great back support, too.


It's sooooo comfortable, no more back ache for me.


Great service . Very comfy mattress very happy with it


Good quality very comfortable and good value for money


different nights sleep from my springy mattress before


Good comptable mattress and value for money.


Very strong and very comfortable to lie on.


Nice even pressure. Reduction in back pain


Its a very mattress good value for money


Good back supportComfortableLooks good


Good balance of comfort and firmness


Material of good standard


Come in an easy rollup.


A good nights sleep!!


Fantastic mattresses


Very comfortable

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