Horizon Adventurer 1000 Pocket Memory Mattress Rated 5/5 based on 40 customer reviews
Horizon Adventurer 1000 Pocket Memory Mattress

Horizon Adventurer 1000 Pocket Memory Mattress

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Horizon Adventurer 1000 Pocket Memory Mattress Review

A mattress that provides the highest level of support and comfort. The memory foam responds to your body's individual shape, providing pressure relief and a luxurious feel. The Horizon Voyager features a knitted cover for added comfort and a removable cover for easy care. The mattress is 25cm deep and is single sided, meaning that the support layer is on the bottom and the comfort layer is on the top.

It combines soft, yet supportive memory foam with a knitted cover that's removable and machine washable. With a firmer than average reflect foam base, this gives a great amount of support that pairs beautifully with the memory foam layer to create the ultimate sleep experience.

I actually have a variant of this product as my main mattress in the form of the Horizon Discovery. The Discovery and Voyager are very similar with the only difference being the support layer from the discovery featuring pocket springs instead of reflex foam. Either option will provide for a great nights sleep.


What Makes The Horizon Adventurer 1000 Pocket 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.

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

Pressure Relief

One of the big complaints when settling into a new mattress is that it does not feel as comfortable as they hoped, where this mattress shines is in the enhanced pressure relief that it offers. Each part of your body exerts different amounts of pressure against the mattress and through the use of springs and foams, these products are able to offer significant pressure relief as a result across the entire body.

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.

Depth: 25cm

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.

25cm deep

A 25cm mattress is a good depth for a product of quality. Plenty of room for some good quality springs and enough space for a good top layer of comfort. This side of product should just about fit a standard sheet but do not be surprised if you find you do need to upgrade to a deeper fill sheet to fit over the 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.

Hypoallergenic for your peace of mind

Hypoallergenic means that the materials used in the mattress are relatively unlikely to cause an allergic reaction. That's not to say they won't, rather, every care has been made to reduce the risk for those that do suffer from allergies.


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.

Memory foam cushions and conforms to your body as you sleep for unparalleled comfort

Memory foam has properties that adapt shape of your body, immediately recovering its original shape once pressure is no longer applied. It adapts to your movements without sinking, ensuring that pressure is not produced, but without the wrapping feeling which would otherwise cause unnatural posture.

Pressure-relieving to alleviate any aches and pains

Cover can be removed and dry cleaned if necessary

Single-sided for easier care - no need to flip 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.

10cm of high-density memory foam - the deepest memory foam layer we offer!

Memory foam has properties that adapt shape of your body, immediately recovering its original shape once pressure is no longer applied. It adapts to your movements without sinking, ensuring that pressure is not produced, but without the wrapping feeling which would otherwise cause unnatural posture.

Sturdy base of high-density foam delivers outstanding support

Wonderful medium-to-firm feel - perfectly balanced

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.

High-quality knitted mattress cover with a super-soft feel

Rolled up and easier to manoeuvre

Customer Reviews For The Horizon Adventurer 1000 Pocket Memory Mattress

Based on 40 reviews

I went for the Voyager as I was looking for a mattress with a lot of memory foam, I'm not the smallest bloke so wanted a deeper layer to take my weight. So far so good, I can sit on the side and the foam doesn't bottom out and is more than capable of taking my weight. It's comfortable is a little softer than expected, certainly supportive though and am pleased with my purchase.


My perfect mattress, been sleeping on memory foam for over 15 years now, this Voyager is the best. Contours nicely to my body and really supportive. My last memory mattress was a bit soft, this has the memory feel and the firmer support.And most importantly I'm sleeping really well with no aches or pains.Happy to recommend, I chose it after reading the Which review.


Slept on a standard sprung mattress for years, always wanted to try a mattress with memory foam but was a little dubious, it's a big investment. Should have done it sooner, it's so comfortable, can't feel any pressure points when layed down or sitting watching TV.No regrets, other than not upgrading sooner, I would highly recommended this mattress.


Super deep memory so not suprised it's so comortable, Horizon mattress is jsut as described and has transformed my sleep and is really supportive around my lower back, which needed a little help.Great mattress if you just want a good nights sleep or need help to recover.


I had struggled for years with an uncomfortable mattress and from the first night using this mattress Ive slept so well. It is just the right firmness so you are supported but dont sink into it too much. When I unrolled it it filled up to its shape pretty quickly.


Super Comfortable, even though it's slightly firmer than I expected but so far so good, I'm sleeping better and it suits my body.My hips, lower back and shoulders all feel supported. It feels well made and is deeper than my last memory mattress.


Its fabulous, my back and hip pain has improved in the space of weeks. Definitely recommend especially as its one of the more affordable memory foam mattresses in my opinion is an excellent deal for what you get.


Love this mattress, recommended by Which and you can see why, really comfortable but not soft, so great for support. Getting the best of both worlds, a worthwhile investment and most important a good nights sleep.


Great mattress, firm support without compromising comfort. Hard buying a mattress as my partner is much bigger than me and this works perfect for both of us, I'm assuming it's the extra memory foam.


Comfortable no matter which sleep position you adopt. Kicking myself for not switching to memory foam before now. Bought this product via recommendation. Was not disappointed.


Great sleep, very comfortable firmer support but the deep memory adds lot's of comfort. Can highly recommend if you need support without sacrificing comfort.


Amazing mattress, not soft but not too firm either. Very supportive, have recommended to all my friends and family looking for an upgrade to their mattress :)


Brand new, no smell, expanded and made a good fit for the bed frame though not exact, due to non- standard sized frame. Arrived with no hassle.


Spot on, purchased from a Which recommendation and not disappointed. Ticks both the support and comfort box for both my wife and me.


Looks good, 4 inches of memory foam sounds excellent, everything looks good on paper, but sorely disappointed. Excellent reviews.


Soft fabric and is definitely medium-firm as described. Has improved husbands bad shoulder and improved our sleep.


Our 11 year old daughter tells us its the most comfortable mattress she has ever slept on.


very supportive and comfortable mattress. Fits the small double bed frame very well.


3 different families have sleeped on the mattress and all have loved it.


Best mattress ever! Great pillows too. Recommended to all my friends.


Comfortable, support in the right places, best nights sleep ever.


Very nearly as good as Tempur - and much, much less expensive!


The instant full support and gentle warmth of the mattress.


It's perfect. Not to soft and basically just lovely


Sleeping on the clouds since purchasing Horizon Voyager


No springs and how thick memory foam is, so compatible.


Really good price for a high quality mattress


Nice firm to medium mattress good value


So comfortable, I sleep like a baby


So comfy, with plenty of support.


Easy to manoeuvre position.


The mattress is comfortable


A good night's sleep.


Fabulous quality product.


Good quality finish


Absolutely nothing


Firm but soft feel


Very comfortable


Good support.


Great product

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