Your Sleep Matters!

Hypnia Hybrid


Nicky P.

Last updated: 24.10.2020 5.5 Min.

Hypnia manufactures memory foam mattresses that are sold exclusively online. Established in 2008, the manufacturer’s goal was to make the purchase of the ideal mattress more accessible and easier for all. Today, Hypnia has established itself as one of the leaders in online mattress sales, with tens of thousands of happy customers.

Hypnia and its accessories are delivered free of charge within a few business days. Each mattress comes with a 10-year guarantee and a 100-day trial period. If you’re not fully satisfied, the brand will refund or exchange your mattress.

The Hypnia Hybrid Pocket Sprung is a high-quality mattress composed of pocket springs in the mattress core, latex, and high-density memory foam. We give our full review of the mattress below.

Hypnia Hybrid Pocket Sprung
  • Overview
  • Composition
  • Firmness
  • Sizes
  • Brand accessories
  • Delivery & customer service
  • Conclusion
  • Contact


  • Suitable for people who like a well-balanced surface that’s not too firm or too soft
  • Particularly suitable for orthopaedic demands and to relieve pains and aches
  • Low motion transfer, making it ideal for couples
  • 100-day trial period


  • A very heavy mattress
  • Return of the mattress has to be organised and paid for by the customer


The Hypnia Hybrid Pocket Sprung is a very thick mattress with a total height of 30cm. The mattress cover is made with Cool Soft technology and is very breathable to effectively protect the mattress against humidity and heat.

The mattress is made up of 3 different layers (from top to bottom):

  • Top layer: 5cm memory foam or latex foam comfort layer. This foam layer provides a high level of comfort. It adapts perfectly to your body and allows for the optimal alignment of the spine. It also creates an ideal sleeping environment, particularly in terms of sleeping climate.
  • Intermediate layer: 2.5 cm micro-perforated latex or memory foam layer. This is a temperature-sensitive layer that adds bounce to the mattress.
  • Lower layer: Foam-encapsulated pocket springs. The core of the mattress, composed of an average of 1500 pocket springs (depending on the size of the mattress) and with 7 optimised comfort zones (head, shoulders, back, lumbar, glutes, thighs, and legs), allows you to benefit from tailor-made comfort. It helps support your body and relieve your back and spine.

This combination of foam, latex, and springs provides optimal comfort.


The Hypnia Hybrid Pocket Sprung is a medium-firm mattress. We’ve rated it at 5 out of 10 on the Sleep Hero firmness scale.

Hypnia Hybrid Pocket Sprung Firmness

Four Sleep Hero test sleepers tried out the mattress, and all found that the mattress if very comfortable and offers the right amount of support.

The upper layers of the mattress act like a mattress topper. This top part adds a soft and cocooning feel to the mattress, while the lower layer of springs gives the mattress its firmness.

We did not sweat heavily on the mattress, despite testing it during the summer months. The pocket springs allow for breathability.

Even though the mattress is a medium-firm mattress, it still offers sufficient support. Even heavier-weight people will find that the mattress gives them enough support, and the mattress is unlikely to sag. In addition, the Hypnia’s unique composition, comfort zones, and its thickness provide the ideal conditions for people who suffer from back pain. The mattress adapts well to the contours of the body and keeps the spine in optimal alignment.

Size availability

The Hypnia Hybrid Pocket Sprung mattress is available in a wide range of standard UK sizes, as well as standard European and custom sizes.

The standard UK sizes available include:

Other available sizes include 122 x 190 cm, 90 x 200 cm, 140 x 200 cm, 160 x 200 cm, 140 x 190 cm, and 160 x 190 cm.

Which size is right for you? Our guide will help you choose.

Brand accessories

Hypnia also offers a memory foam pillow and a memory foam mattress topper.

Hypnia Memory Foam Pillow

The Hypnia memory foam pillow is cut from one solid piece of memory. This allows the pillow to adapt perfectly to your body, offering great support for your head and neck.


Hypnia Memory Foam Topper

The Hypnia memory foam topper is composed of high-density memory foam. These toppers provide the best level of comfort and support. They come in various levels of thickness, depending on your personal need.

The topper comes with a Cool Soft cover that can be zipped-off for cleaning.

Toppers are designed to fit between your mattress and the top sheet. They aim to make a firm mattress more comfortable but cannot fix or repair a damaged mattress.


Delivery & customer service

Hypnia offers free standard delivery to mainland UK, with products delivered within 48 hours. However, some products, like the Hypnia Hybrid Pocket Sprung, are made to order and will only be dispatched within 3 to 6 business days.

All mattresses are compressed and rolled up in plastic packaging and will be delivered in a compact box. Once unpacked, the mattress will slowly inflate and return to its original shape in under 24 hours.

Not sure what to do with your old mattress? Here are some suggestions.

Hypnia offers a 100-day trial period, which begins with delivery. During this period, you’ll be able to try the mattress at home. If you’re not completely satisfied, you can return or exchange the mattress.

Most online manufacturers offer a free return, but Hypnia UK does not. The return of the product has to be organised and paid for by the customer, and a 15% disposal fee will apply. If the mattress is soiled or stained, a 50% disposal/usage fee will apply.

This is a pity, really, as it does not make the purchase of a Hypnia completely risk-free. That said, this is a very high-quality mattress and returns are unlikely. The mattress also comes with a 10-year guarantee.


We really like the Hypnia Hybrid Pocket Sprung mattress. It is a very comfortable mattress that offers excellent support, and it perfectly combines comfort with firmness.

You’ll sleep well on the Hypnia, whether you sleep alone or with a partner.



High-quality materials



New mattress smell
New mattress smell

Dissipates quickly


Very breathable 

Motion transfer & support
Motion transfer & support

Medium-firm support

Delivery & returns
Delivery & returns

Free delivery but complicated returns

Value for money
Value for money

Excellent value for money


High-quality materials



New mattress smell
New mattress smell

Dissipates quickly


Very breathable 

Motion transfer & support
Motion transfer & support

Medium-firm support

Delivery & returns
Delivery & returns

Free delivery but complicated returns

Value for money
Value for money

Excellent value for money

Info & contact

Registered office: Hypnia, Unit 19 Slader Business Park Witney Road Poole BH17 0GP United Kingdom

Customer service: To contact Hypnia UK directly for complaints, support, or queries, please e-mail them at or call them on 0800 6800 789.

Additional information

  • Who is Hypnia?

    The Hypnia brand is a pioneer in the sale of online mattresses. They offer high-quality mattresses that are delivered straight to your home and come with a 100-day trial period


  • How is the mattress delivered?

    The mattress is delivered to you in a compact box that will fit into a car or through a narrow passageway. The mattress itself is compressed, vacuum-packed, and rolled up in plastic. 

    Upon delivery, you simply have to unpack and unroll the mattress. It will re-inflate to its actual size within 24 hours. 


  • Where to buy a Hypnia mattress?

    Hypnia mattresses are sold exclusively online. This means that you will not be able to find Hypnia mattresses in a brick-and-mortar store. 


  • Does the mattress smell when unpacking?

    If your mattress has a fairly strong smell when unpacking, don't worry. This is completely normal. After the manufacturing process, the mattress is rolled up and vacuum-packed to be sent to you. When the mattress is taken out of its box, this manufacturing smell is released. This is not toxic but can be unpleasant. The smell dissipates within a few days but we also recommend to keep your room well-ventilated when unpacking. 



Nicky P.

My mum calls me "bear" because I like to sleep so much. I never knew that, one day, that would be a very useful skill. Can you tell that I've found my calling? 

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