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350,000+ Reviews*

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Simba Hybrid™ Custom Comfort Pillow

Adjustable height & firmness

Cooling Sleep surface Stratos®

Mesh border for maximum airflow

350,000+ Reviews*

EXCLUSIVE TV OFFER

Simba Hybrid™ Custom Comfort Pillow

Buy one get one free

Adjustable height & firmness

Cooling Sleep surface Stratos®

Mesh border for maximum airflow

350,000+ Reviews*

Simba Hybrid™ Custom Comfort Pillow

Buy one get one freeSingle item saving
QueenKing $199.00 Was $199.00
Monthly from
As low as $199.00/month in 6 easy payments with Flexiti financing**
Free Shipping and handling Worth $14.99
30-Night sleep trial
3 year warranty

You'll Love:

Adjustable height & firmness by removing/adding Nanocubes®

Cloud-like cushioning from airy Simba Renew™ in the outer sleeve

Cooler sleep from cotton cover with Stratos® technology

Improved airflow from 360° open mesh border

Washable, zip-off cover for easy care

Free next day delivery

Adjustable Nanocube® core

Not too soft, not too high, our Hybrid™ pillow is always 'just right', thanks to a core of tiny, CertiPUR® verified foam Nanocubes®. Which not only encourage greater airflow, but can be removed or added to achieve your desired height and firmness.

Cooling Stratos® technology

Too hot at night? Meet our world-first, thermoregulating Stratos® tech. Up to 3°C cooler than non-treated fabric, it's cool to the touch, prevents the buildup of heat and evaporates moisture. So you stay dry, comfortable and at just right temperature all night long.

Cloud-like Simba Renew™ comfort

The down-like cushioning in our Hybrid™ Pillow's outer sleeve doesn't just offer ideal comfort; springy recycled bottles are combed and folded into soft, airy Simba Renew™ fibres to encourage fresh air flow through the pillow and offer excellent shape retention.

350,000+ five-star reviews* (and counting)

Ashley R Hybrid™ Pillow
Holly R Hybrid™ Pillow
Lucy M Hybrid™ Pillow
Shannon & Ryan Hybrid™ Pillow

*Over 350,000 five-star reviews across all Simba products and services, including previous and current product iterations.

Who we are

Simba Sleep is a British sleep-tech brand known for combining comfort, design and innovation to create award-winning mattresses, pillows and sleep accessories. Their products are engineered using advanced materials and real customer feedback, helping people personalise their sleep for better comfort, support and temperature control.

Why Simba Hybrid™ Custom Comfort Pillow

All premium pillows are built with the same assumption: That there is a correct firmness. This assumption is wrong. The correct pillow height depends on your shoulder width, mattress firmness, sleep position, and body weight. No fixed-height pillow can account for all four variables. This is why premium pillow owners still toss and turn and wake with neck aches and pains.

Deeper, Healthy Sleep

Cooler sleep surface reduces restless sleep

Wake up feeling ready for the Day!

Better Focus and mental clarity

Custom fit means improved posture and spinal health

Reduces neck and back stress and tension

Designed for all sleep positions

The Secret

The Secret

  1. Stratos™ Active Temperature Regulation
  2. Breathable Cool Fibres Dissipate Heat
  3. Breathable and Lightweight Nanocubes™
  4. Mesh Border for Maximum Airflow
  5. Breathable quilted base layer
The Secret
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Simba vs Other Premium pillows

Memory foam pillow

Fibre/Feather pillow

Adjustable height
Cooling foam
Thermoregulating cover
360° Mesh sides

Adjusting Pillow Firmness

The firmness of each Simba® pillow can be varied depending on personal preference and all you need to do to switch this up is add or remove the Nanocubes® - we even give you a handy bag to keep the spare ones in.

Firm
Medium
Soft

A Tech Reviewer Examines the Simba Hybrid Pillow - Here's What Surprised her!

Filter by reviews

Find out what customers love most about their pillow. From deeper sleep to better neck support, explore real reviews by the benefits that matter most.

'Better than expected'

David P / 6th Jun 2026

After trying one pillow, two pillows, even three with different filling I decided we'd try the Simba pillow. After all there was nothing to lose because it has a trial period with no questions asked. However, we didn't need it. The pillow is great for both me and my wife and we're sleeping better than we have in years.

'Luxury!'

Holly J / 4th Jun 2026

I'm so glad I bought this pillow, feels like absolutely luxury! And I love the fact you can take stuffing out, or put the stuffing in to suit your needs. It's improved my sleep massively! As someone who has several chronic conditions this has been one of the best buys I've done in a long time!

'Thank you'

Parminder S / 2nd Jun 2026

I suffered from broken sleep for an about a year due to perimenopause and 9 times out of 10 woke up with a neck pain that radiated to a full blown headache during the day. I love how you can adjust this pillow to suit the height and firmness you want! I still wake up (that's perimenopause for you!) but since I have had this pillow it - I've had no neck pain and no headache which is a God send!

'Most comfortable pillow'

Jack K / 7th Jun 2026

First pillow that has supported my neck this good. The bag of additional stuffing is a great touch, though it was already perfect for me on arrival! Massive Recommendation on the pillows!

'The cool side of the pillow'

Jake M / 4th Jun 2026

This pillow actually does keep my head cool at night, I've gone through many pillows where I feel too hot during most of the year. Also, being able to add and remove the cubes is handy. Though it isn't firm enough for me to just use as a single pillow, but it suits my partner fine. A good investment.

'Exceptional Comfort and Support'

Wayne B / 2nd Jun 2026

I am extremely pleased with my Simba pillow. The quality is excellent, and it provides the perfect level of comfort and support throughout the night. Since using it, I've noticed a real improvement in my sleep quality, waking up feeling more refreshed and without the neck discomfort I sometimes experienced with previous pillows.

Award-Winning Tech

Proudly awarded by industry experts

You won't get woken up by your partner's movements, and it's super supportive

It's the spring system that makes this exceptional, adjusting to how you sleep

Seven incredible layers built-in to this mattress which all work together to give you a comfy night's sleep

Ideal in the summer as our testers love how the mattress regulates their body temperature

Ideal in the summer as our testers love how the mattress regulates their body temperature

Ideal in the summer as our testers love how the mattress regulates their body temperature

Ideal in the summer as our testers love how the mattress regulates their body temperature