Sealy Sanctuary Haven Mattress Rated 4/5 based on 21 customer reviews
Sealy Sanctuary Haven Mattress

Sealy Sanctuary Haven Mattress

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Becky's Thoughts On The Sealy Sanctuary Haven Mattress

The Sealy Sanctuary Haven Mattress not only has incredible benefits in terms of comfort, but also durability, and if you have any issues the manufacturer offers you a five-year warranty; enough time to identify any kinks in it and you can trust its quality.

A warranty of 5 years is uncommon when it comes to mattresses, most manufacturers have, at most, one-year warranties, so it says a lot about the manufacturers who bet so much on the quality of their product by offering such a long one. Any problem this mattress has in 5 years, they will solve it.

It has an Innergetic® Latex insert to give you greater comfort, which will be in the middle of the support layer and the comfort layer, thus being able to support your body well without sacrificing comfort. Latex is known to be a perfect mix between the flexibility of memory foam, but without breathability problems, so your temperature will stay optimal at night. In addition to having hypoallergenic properties that will take care of your health and prevent allergies.

With its Quantum Edge® it offers an effective rigidity over the whole surface of the mattress; this prevents sinking and will help your back and neck pain. This property will also help you change your position and move as you want with ease.

The mattress has an artisanal hand-tufting method that keeps the mattress integral, together and stable during all its years of life, in addition to helping it keep its firmness, evenly across the product.

This mattress is also high enough, with about 30 cm, being thick and generous with the amount of raw material it has. Although depth does not determine quality, it is generally a good indication.

It has an extra firmness, which will be ideal for you if you prefer to sleep on your back or on your stomach, you will have both stability and comfort within the mattress. No more worrying about sinking too far into it, nor heat issues or more sore muscles caused by a poor support system.

The latex insert features generously in this product, since it is one of the best materials to relieve pressure points in the body during sleep, as well as being one of the most recommended for the construction of mattresses, due to its durability and smoothness.

With this mattress you will enjoy the magic combination of springs and latex, the hybrid mattress that will bring the best of high firmness to your nights without losing any of its softness and comfort.


What Makes The Sealy Sanctuary Haven Mattress Great?

Mattress height: 30cm

With a depth of 30cm, this mattress is quite thick and featuring a fair amount of heft. While quality is not necessarily determined by depth, it does go some way toward allowing good quality fillings.

10-Year Guarantee

A 10-year guarantee is fairly unheard if within the mattress industry. Bear in mind that the average mattress has a lifespan of around 7 years before being replaced and you can soon realize why many suppliers do not offer this length of guarantee. When they do, however, like in this instance, you can be assured of a mattress of good quality because otherwise the retailer and supplier would lose money. As such, buy with confidence, if anything does go wrong, you'll be looked after

Hand tufted for a firmer, supportive feel

Heaboard not included

Innergetic Latex insert gives excellent pressure relief

Latex is a luxurious material of natural origins and is one of the better materials for mattress construction due to it's softness, breathability and resilience. You will find latex often used as a top comfort layer and occasionally used as a core/base layer due to it's additional supportive properties.

Firmness rating: Extra Firm

When we fall asleep, our muscles relax and what that does is it allows our body to decompress. But when we're sleeping on a too soft mattress, the muscles don't have enough support and they're not getting the proper relaxation.The benefits of a firm mattress are that you're going to sleep more soundly,  your back pain is going to be relieved and you're going to have less muscle aches and pains.

1500 individually responsive springs embrace your natural sleeping position and provide support where you need it the most

Quantum Edge spring unit offers support up to the very edge of the sleep surface, maximising comfort and reducing the roll-off feeling

Providing even pressure distribution, Innergetic Latex responds to your body’s contours to provide excellent comfort and support

Purotex is anti-bacterial to create a clean, fresh and hygienic sleeping environment

Tencel is an eco-friendly fibre that is softer than silk, cooler than linen and more absorbent than cotton

TENCEL™ has some key benefits as a material for mattresses thanks to it's gentle and soft feeling against the skin. The Tencel material is extremely breathable, has a sustainable method of production and proves unfavourable for any bacteria growth. In all it's a fantastic fibre you can feel good about using.

Customer Reviews For The Sealy Sanctuary Haven Mattress

Based on 21 review

I have been really impressed with my mattress. I've never slept as good and it has been really good for my back. I haven't been waking up with backache not once. The staff at the Huddersfield stores especially Bernie know exactly what a customer needs when they are given the customers needs. A big thankyou to Bernie.


Excellent mattress, the perfect combination of being really firm without feeling hard! Best night sleep we have ever had. And my back pain is less when I wake up!


The mattress was firm, comfortable and met our personal needs. I would certainly recommend buying this mattress. Great quality providing excellent comfort.


I suffer with back issues, been sleeping soundly since I bought my mattress. It weighs 40kg and is absolutely solid. Variety of firmness available.


We are having comfortable nights from the first. The only thing to adjust to is the extra thickness compared to our (very) old one.


Good, firm mattress. The indentations sometimes feel quite noticeable and this can impact on the sleep experience.


Great product. Now having a great nights sleep thanks to our new mattress.


Great service and a great product , no complaints


Brilliant bed, exactly what we wanted.


Very well made bed and good quality


Absolutely perfect, lovely sleep


Firm but very comfortable.


Brilliant and comfortable


Best night's sleep ever.


Good and money worth it


Good quality mattress


Happy with purchase


Very happy with it


So far so good


Good support

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