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WHY NOT TRY OUR AWARD-WINNING SLEEP TECH?

FREE PILLOWS, DUVET, PROTECTORS WITH SELECTED MATTRESSES

Original Hybrid® & Source mattress* receive two Hybrid® pillows; Pro Hybrid® & Escape mattress* receive two Hybrid® pillows plus mattress protector; Luxe or Ultra Hybrid® and Apex mattress* receive a Hybrid® duvet, two free Hybrid® pillows, mattress protector.

Offer excludes refurbished mattresses and cannot be used in conjunction with other promotions. *Single size mattresses will receive one pillow/single duvet.
Full T&Cs.

Small Double mattresses

Small by name, but never by impact, small double mattresses are our go-to for growing kids, teenagers and adults alike. Also known as 3/4 mattresses, a Simba small double mattress offers the extra space you need alongside our innovative sleep tech. With every layer engineered for a more supportive, comfortable sleep, resting easy just became a nightly ritual.

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LUXURY COMFORT & SUPPORT
Simba Hybrid® Luxe Mattress hybrid

Free with your Luxe Mattress

1 FREE Hybrid® Pillow

With any single mattress
WORTH £109

2 FREE Hybrid® Pillows

With any double, king or super king mattress
WORTH £218
A down-like pillow with adjustable height and firmness for optimum support. Discover more

1 FREE Hybrid® Duvet

WORTH UP TO £259
A soothing blend of lightweight warmth and softness for year-round use. Discover more

1 FREE Performance Mattress Protector

WORTH UP TO £169
Designed to prolong the life of your mattress and enhance your comfort. Discover more
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Luxury Comfort & Support

Simba Hybrid® Luxe Mattress

  • 9 Layers

  • Up to 5700 Springs

  • 31cm Depth

  • Bamboo & Wool top layer 

Small Double £1,699
Or £35.53 monthly
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Simba Hybrid® Pro Mattress hybrid

Free with your Pro Mattress

1 FREE Hybrid® Pillow

With any single mattress
WORTH £109

2 FREE Hybrid® Pillows

With any double, king or super king mattress
WORTH £218
A down-like pillow with adjustable height and firmness for optimum support. Discover more

1 FREE Performance Mattress Protector

WORTH UP TO £169
Designed to prolong the life of your mattress and enhance your comfort. Discover more
Products automatically added to cart. T&Cs
  • 8 Layers

  • Up to 4800 Springs

  • 28cm Depth

  • Wool top layer

Small Double £1,149
Or £24.03 monthly
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Simba Hybrid® Original Mattress hybrid

Free with your Original Mattress

1 FREE Hybrid® Pillow

With any single mattress
WORTH £109

2 FREE Hybrid® Pillows

With any double, king or super king mattress
WORTH £218
A down-like pillow with adjustable height and firmness for optimum support. Discover more
Products automatically added to cart. T&Cs
  • 5 Layers

  • Up to 1900 Springs

  • 25cm Depth

  • 9 support zones

Small Double £799
Or £16.71 monthly
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Simba Hybrid® Inter Mattress hybrid
  • 4 Layers

  • Up to 1500 Springs

  • 23cm Depth

  • 7 Support zones

Small Double £699
Or £14.61 monthly
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Simba Hybrid® Essential Mattress hybrid
  • 4 Layers

  • Up to 1000 Springs

  • 20cm Depth

  • 5 Support zones

Small Double £649
Or £13.57 monthly
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Simba Hybrid Essential Mattress  Refurbished refurbished
  • 4 Layers

  • Up to 1500 Springs

  • 20cm Depth

  • Entry-level Hybrid comfort, UK sizes only

Small Double £459
Or £9.59 monthly
Sold out
Simba Hybrid Luxe Mattress  Refurbished refurbished
  • 11 Layers

  • Up to 5000 Springs

  • 31cm Depth

  • Bamboo Infused Wool Layer

Small Double £1,079
Or £22.56 monthly
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Simba Hybrid Pro Mattress  Refurbished refurbished
  • 9 Layers

  • Up to 4000 Springs

  • 28cm Depth

  • Pure Wool Layer

Small Double £769
Or £16.08 monthly
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Simba Hybrid Original Mattress  Refurbished refurbished
  • 7 Layers

  • Up to 2000 Springs

  • 25cm Depth

  • Original Hybrid® design

Small Double £519
Or £10.85 monthly
Sold out
Simbatex® Foam Mattress  Refurbished refurbished
  • 4 Layers

  • 25cm Depth

  • Graphite/Simbatex open cell foam, UK sizes only

Small Double £379
Or £31.58 monthly
Sold out

  • What size is a Simba Small Double mattress?

    Our small double mattresses are a standard UK small double mattress size, measuring 120cmW x 190cmL with a minimum of 25cm depth depending on the range and model. You might also know them as three-quarter mattresses or 4ft mattresses. The small double size is available in our Hybrid® Original and Hybrid® Essential from our Comfort range, and the Hybrid® Pro and Hybrid® Luxe models from our Deluxe range. If you want a little more space, upgrade to a Double, King Size or Super King mattress from the rest of our Comfort and Deluxe ranges and our natural mattress Earth range

  • Is a small double mattress suitable for kids?

    Since small double mattresses are slightly narrower than standard UK double mattresses, we don’t often recommend them for couples. Instead, their extra width can make them an ideal choice for growing kids and teenagers. Their changing body shape and sleeping habits can benefit from the support of our signature Simba tech. 

    If you don’t have room for a small double, you’ll still get the same ground-breaking tech in our Single Mattresses and our Kids Mattress, which is suitable for bunk beds. 

  • What are the benefits of a Simba Hybrid® small double mattress?

    Whenever you buy a small double mattress from Simba, you can be sure we’ve designed it for optimum support and a fresher sleep. That’s all thanks to our unique blend of innovative technology, superb quality materials and many years of expertise.

  • Does Simba also offer other mattress sizes?

    Yes, we offer a range mattresses sizes across our Comfort, Deluxe and Earth ranges – including UK standard double mattresses. If you’re looking for a slightly roomier sleep, you might want to consider our wider European Queen Size Mattresses, King Size Mattresses and Super King Mattresses. And if you’re limited on space, our UK Single mattresses contain the same signature Simba tech on a smaller scale. 

    Whatever size you choose, our Comfort range offers our signature Simba tech at a more comfortable price, and our Deluxe range is designed with our highest spring counts for a more luxurious slumber. As for our Earth range, they feature a unique blend of our Simba tech with some of Nature’s best materials. 

  • How firm are Simba’s small double mattresses?

    Our mattresses are designed to offer responsive support to your body, rather than being firm or soft. 

    So what does that feel like? It’s about the correct balance between a top layer that reacts to your body shape and weight, on top of a layer that gently stops that response. For optimum support to be achieved you need both these layers and their functions: without the responsive comfort layer it would be like sleeping on a wooden plank, without the firmer support layer it would be like sleeping on a bouncy trampoline.

  • Why is the Simba Hybrid® small double mattress unique?

    Simba’s award-winning, mattress technology underpins all our small double Hybrid® mattresses. Whether you sleep on your front, side or back, the unique combination of our responsive Aerocoil® springs and our Simbatex® foam is designed to offer tailored support and comfort for your body. That goes for any size mattress in our wallet-friendly Comfort range and our luxurious Deluxe range, including our small double size mattresses

  • How to care for your small double mattress

    There’s no need to turn it over to prolong its life, but we do recommend you rotate your Small double mattress head to foot once a month for the first three months. After that it’s a good idea to do this once every three months for the rest of its life.  

    Simba small double bed mattresses in our Comfort and Deluxe ranges feature a removable cover which you can wash, but we also recommend you get one of our machine washable, quilted cotton Mattress Protectors to help keep your new small double mattress fresh and clean. 

  • Can I buy a refurbished Simba small double bed mattress?

    We strive to refurbish or recycle all the mattresses that are returned to us in their trial period; it’s kinder to the planet to give mattresses another life, since we’re keeping them from landfill – and it keeps our unique Simba sleep tech within everyone’s reach, since they’re more affordable than brand new mattresses. Because everyone deserves a great night’s sleep. 

    So yes, we definitely do sell refurbished small double mattresses. When you send them back to us, they’re 100% tested, sanitised by our trusted third partner and certified by Simba, and include a 1-year guarantee. 

    Check out our range of Refurbished Mattresses here. 

  • Can my small double mattress be recycled?

    We’re committed to sending no mattresses to landfill, so that’s why all the small double mattresses for sale at Simba are suitable for recycling via our collection service or specialist providers. If you return your mattress in your 200-night trial (or under our 10-year guarantee), they’re refurbished. Those with too much wear and tear are recycled. When your mattress reaches the end of its life, we have a specialised Simba Mattress Recycling Service on our site. Simply pay a small fee, and we’ll collect it for you. That’s any brand, any size – no Simba purchase necessary.  

    Find out more about our Mattress Recycling Service

  • Will my small double mattress qualify for free delivery and returns?

    Yes, we offer guaranteed free delivery on your small double mattress, even in sale periods. It’ll arrive conveniently rolled and boxed, just give it a couple of days to fully regain its shape. You’ll also get a 200-night free trial period. If you’re not happy withing that time, let us know and we’ll collect it for free.

  • Looking for a firm small double mattress?

    There’s no universal industry system that rates one so-called ‘firm mattress’ against another. But we believe a medium-firm small double mattress is most likely to offer the comfort our customers are looking for, so we’ve created our Hybrid® mattresses accordingly. They’re designed to offer supportive body alignment alongside soothing pressure relief.

Happy Sleepers

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