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Otty vs Harrison Spinks Mattress Reviews

Compare Otty and Harrison Spinks mattresses side by side: owner satisfaction, support, durability and price, based on aggregated customer reviews.

Checked byBecky Reeve, Staff Writer, Mattress Expert
SourceCompiled from WantMattress review data

Want Mattress is supported by readers. Some links on Want Mattress are referral links. If you use one of these and buy something, Want Mattress may make a small amount of money. Read our disclaimer.

Brand

Otty

Our pick
Overall score4.7/5
Price range£350 – £940
Brand

Harrison Spinks

Overall score4.6/5
Price range£455 – £1,615

On aggregated owner reviews, Otty scores higher: 4.7 against 4.6 out of 5.

Head to head

Both ranges are sprung throughout, so the difference is in the comfort layers on top and in price. Otty runs from medium to extra firm, and Harrison Spinks runs from soft-medium to firm. Otty is the cheaper way in, though not by much. At the top end Harrison Spinks goes further still. Otty's owner score rests on far more reviews (4,072 against 268), so treat Harrison Spinks's number as the less settled of the two.

How they differ

OttyHarrison Spinks
Mattresses we list815
Price range£350 – £940£455 – £1,615
Owner rating4.7 out of 5 (4,072 reviews)4.6 out of 5 (268 reviews)

Mattresses only. Ratings are the review-weighted average across each brand’s mattresses on UK retailer sites. Prices read 17 October 2026.

Otty

Otty is a British brand that started in 2016 and has grown quickly into one of the most recognised hybrid mattress names on the UK market. The company is based in Leeds and sells direct to the customer, cutting out the middle man in the traditional bed retail chain and passing the savings on in the form of long trial periods and sensible prices.

Their hybrid lineup pairs cooling gel infused memory foam with individually encased pocket springs, and it is the hybrid build that Otty is best known for. Most mattresses ship vacuum packed in a box, and buyers get a 100 night home trial along with a 10 year guarantee.

Harrison Spinks

Harrison Spinks is a generational family business that has captured the spirit of the entire hand-made portion of the industry thanks to their traditional materials and handcrafting excellence. The range is of a much higher quality than many competing brands and as a result the price point is typically found within the higher-end but the result is a bespoke nights sleep that will ooze excellence.

Otty owner satisfaction

Plenty of owners write about support, often with a bad back behind the purchase. "Back ache stopped immediately", one wrote, and another found it "firm but really supportive" and "Great for my bad back." Couples mostly say partner movement barely registers: "I never get disturbed by my wife when she moves around anymore".

Complaints about the mattress itself mostly come down to firmness. Some owners found it harder than they bargained for ("it is very very firm" and "It seems firmer than I expected"), and the hot-sleeper verdict splits, from "as a hot sleeper I find it very breathable" to "I’ve felt rather hot during the night." Edge support splits the same way: one owner wrote "Decent edge support too, much better than of the Emma one." while another's husband "feels like he’s rolling towards the edge of it." Many owners praise a fast delivery, but the sharpest gripes are about couriers rather than the mattress. One owner had the pick-up and delivery go out of sync twice. Another wrote that "Otty had delivery problems with their previous couriers who did not deliver" and still called the customer service "excellent".

Otty supportiveness

The Otty Original Hybrid uses a top layer of cooling gel memory foam over a reflex foam transition layer and a core of pocket springs. Each spring moves independently, which is why the mattress copes well with two people of different weights sleeping side by side. The foam layers add enough pressure relief for the shoulders and hips, and the spring core keeps the lower back properly supported without letting anyone sink into a hammock shape.

For heavier sleepers over about 15 stone, Otty makes the Firm Hybrid, a flippable mattress rated 9/10 for firmness on one side and 10/10 on the other. Support comes up again and again in the reviews. One owner wrote: "I feel much better supported at hips and shoulders when I'm sleeping".

Otty durability

Otty uses a high gauge spring unit and good quality foams above it, which is the right recipe for a mattress that holds its shape over the long run. Most Otty covers are removable, and several are machine washable, which is unusual at this level of the market and helps the mattress stay fresh over the years.

Owners split on how it wears. One owner about two years in reported "absolutely no signs of sagging", while another found theirs "already dipping in the middle" after eighteen months. The 10 year guarantee gives a clear signal of how much life the brand expects out of its own product. Given the materials and the build, Otty mattresses are well positioned to last the seven to ten years that most buyers are looking for.

Otty best offers

We've managed to find the following top deals from across the web on Otty mattresses.

Harrison Spinks owner satisfaction

Owners are mostly very happy with this brand which is quite impressive given the price point. Typically we find that when the price of mattresses starts to lead toward the high-end, customers' expectations can sometimes be distorted which results in a less-favourable experience. Thankfully that is mostly not the case here. Owners who bring up the price more often accept it than not, "A bit pricey but the quality reflects the price" as one wrote, though a few didn't think it was worth it, one calling theirs "nothing special for the price I paid". The natural fillings are a reason several give for buying. They can smell at first. That faded within days or weeks for some, but one owner said theirs "smells like a barn". Back pain gets mentioned both ways, with more owners saying theirs has eased than saying the mattress left them aching.

Harrison Spinks supportiveness

The support materials utilised in all Harrison Spinks products is a reliable pocket spring base layer. Pocket springs continue to be the best option for support, offering measured and reliable body contouring across the entire mattress and featuring edge to edge even support and roll together prevention.

Firmness within the range varies but has a pivot toward medium and medium firm tension mattresses all of which are made from luxurious materials and hand made in the UK. Interestingly, Harrison Spinks is the partner of choice for many of the sub-brands sold throughout the popular retailer. The result of this is a Flaxby & Feather and Black sub-division of quality mattresses that will be of equal interest to those looking for a good quality and highly rewarding nights sleep.

Harrison Spinks durability

I think the most important stat when it comes to durability is around the warranty and guarantee periods. After all, if the manufacturer doesn’t believe in their product, why would you? Thankfully you get a 5 year guarantee at minimum across the majority of products on show which comes fairly close to the average replacement period of 7 years for the industry as a whole.

Durability generally doesn’t look to be a concern going by the compounds used. In the reviews, several owners are repeat buyers, one writing “Had a Harrison before and very good for years hence why bought again”, while a small number say theirs softened or dipped within weeks or months.

Harrison Spinks best offers

We've managed to find the following top deals from across the web on Harrison Spinks mattresses.

  • Mattress Online
    Up to 55% Off Sale

    *HARRISON SPINKS*

  • Mattress Next Day
    Up to 70% off Big Brands

    *HARRISON SPINKS*

Owner reviews of Otty mattresses

5 Viveak

A great mattress. We looked at several of the leading hybrid mattresses on the market, and after a discussion with the sales person via chat on the website (as it was during lockdown), they were able to answer many of my questions clearly and exactly why Otty Mattress is a better product than its competitors. The delivery service and also the ease of ordering the product was great and most importantly we have had fantastic nights sleep since purchasing this mattress. Fantastic product and you wi...

5 Sarah H.

Absolutely love my new mattress, I ordered the hybrid mattress and I have not been disappointed, the website was so easy and the payment plan was a dream, delivery was extremely quick even with all the delays due to the Coronavirus I ordered sunday and my mattress was delivered Wednesday morning, it was so easy to open and within 4 hours it was fully inflated. I could not recommend it more, it is so comfortable its alot firmer then my last memory form mattress which is what I wanted. The depth o...

5 Penny V.

Absolutely love my Otty matress, I went for the hybrid and I was not disappointed. I was hit by a car whilst pregnant and broke my tibia platueu so have since suffered with problems in both knees and my back so it was important to get a good nights sleep and rest well. The Otty matress has given me just that and my 18 month old son loves snoozing ontop of their pillows too. They offer a 100 day money back guarantee which I think is great, although personally I'd be pretty surprised if anyone wan...

1 Catherine H.

Appalling customer service. Wasted a days annual leave waiting for my mattress, it arrived the following day. There was no communication and when I questioned it I was told that I was rude and they couldn?t do anything to help. I paid extra to have the mattress delivered to the room of my choice . On delivery the men refused to take it upstairs due to health and safety regulations. Again when I mentioned this to otty customer services they weren?t interested. Eventually I was told by the boss Da...

1 Jaz H.

Bought two mattresses for two different bedrooms; one original hybrid and one aura hybrid mattress. Although advertised as levels of 7 and 6 firmness respectively, they are much firmer than expected; you barely sink into them! The aura hybrid was used by my partner and I (15 and 11 stone) and we still found it very firm that it gave us lower back pain. We trialed them for 6 weeks before giving up on them and when we tried to claim the 100-night trial that each mattress advertised, it turns out w...

Owner reviews of Harrison Spinks mattresses

5 Johnh

I have had this mattress for 5 weeks now. When I first unpacked it, there was a slight smell for a day, but since then it hasn't smelt at all. (It smelt of canvas which I found quite pleasant actually!) It feels nice and soft each night when you first get on it, but then can feel it supporting you. I guess this is what is meant by a medium-firm mattress. (My old mattress was over 20 yrs old; if anything it would have been rated as very firm!) I have had no problem sleeping with this mattress, no aches or pains when waking up. It is recommended to rotate the mattress once per week for 12 weeks, so I am still doing that. It is easy to do using the handles on the side of the mattress. No depressions in the mattress have appeared, and it still feels just like new. Although we have already had both hot nights and cold ones, I have never felt too hot or cold due to the mattress (obviously the duvet used is also going to make a difference). Overall I am extremely satisfied with the mattress, and with mattressonline.

4 Helen

To be perfectly honest, I'm not convinced but I think the problem is me, not the product. The mattress is clearly very good quality, but it's a lot firmer than I was hoping for and expecting from the soft/medium description. On the spare bed, which is a fully sprung base, it works reasonably well, which is why I haven't yet engaged the 60 day return option, but on the bed I ordered it for originally, which is a solid Ottoman base, it is way too hard. I'm sure that with use it will soften up, but it's still way too hard for me personally to sleep on comfortably and I doubt it will ever be that soft. Indeed, in desperation I ended up going to a shop and buying a much cheaper (and far inferior quality), softer mattress because I simply couldn't do 30 days sleeping on that mattress. I am going to contact Mattress Online today and enquire about swapping it for something softer.

4 Dave

Good Points: Quality is obvious. If we hadn't had a tempur for over ten years, I would say this is a really comfy bed and would be happy for its life time use. Albeit, only five years gauranteed! Having had a tempur though, I would probably revert back. Mainly due to spouse requiring that extra softness and a complete awareness removal from any turn/roll movement by partner. While this is a fantastic make and constructed with the Best Materials, we have been served well with the tempur and too be honest, can say, there aren't any regrets with the purchase. Improvement Points: Comparing this to our tempur, it would be difficult to separate, based on the very different structures. That said, a longer guarantee period would be an advantage. Price for price - this would be a distinct advantage.

2 John

We tried the mattress in the shop and picked it over the medium/firm version. However when the mattress was delivered it was so firm it caused my partner hip pain. We contacted mattress inline via the 60 day sleep guarantee and they swapped it next day. The service was 5* and reason we buy all our mattresses via them. The new mattress is the medium firm and is super comfy even after the first night. Makes me think the first was faulty it was that hard and nothing like the shop one we tried.

1 Nigel K

The mattress smells like a farmyard, not natural, and has made our bedding smell as well as the bedroom. This is not the natural smell the company claims, there is something wrong with the mattress. We cannot have the mattress removed from our home or changed for another month as the company wants to send somebody to check the mattress, but they cannot visit us for the next four weeks. Do not ever buy a mattress from Harrison Spinks unless you enjoy your bedroom and bed linen smelling like you are sleeping in a barn on a farm.

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