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Protect your products
5-Year Accident Cover £22

We know how important it is to keep your new sleep products safe, but we also know accidents can happen. With Accident Cover, we’ll help you keep your bed and/or mattress in their very best condition.

We are paid by the insurer through commission, which is included in the premium you pay.

So what is covered?
  • Food and drink spills such as coffee or red wine
  • Ink marks from biros, permanent markers etc
  • Make-up and cosmetic stains
  • Accidental damage caused by pets
  • Burns from heated appliances such as straighteners or curlers
  • Rips and tears
  • Damage causing breakage to the frame
What is not insured?
  • Deliberate damage caused by you or any person
  • General wear and tear
  • Accumulation of damage or staining
  • Any structural or manufacturing defects
  • Accidental staining or damage caused by the use of incorrect cleaning products
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WHY NOT TRY OUR AWARD-WINNING SLEEP TECH?

SLEEP TECH SALE: UP TO 25% OFF SELECTED MATTRESSES ENDS TOMORROW  (T&Cs)

Super king size beds

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Sherwood Bed Sherwood Bed
Classic Design
15% OFF †
SAVE UP TO £82 †

Sherwood Bed

£466.65 † Or £12.33 monthly*
Save up to based on highest priced bed base
Collection: Next Day Delivery
Ashdown Bed Ashdown Bed
Rustic Style
15% OFF †
SAVE UP TO £75 †

Ashdown Bed

£424.15 † Or £11.21 monthly*
Save up to based on highest priced bed base
Collection: Next Day Delivery
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Free swatch service

Choose from 34 stunning colours and textures.

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Didsbury Bed Didsbury Bed
Tufted Luxury
Indy Best 2026
15% OFF †
SAVE UP TO £333 †

Didsbury Bed

+ 30
From £1,231.65 † Or £32.56 monthly*
From based on a super king bed base with no storage
Save up to based on highest priced bed base
Hoxton Bed Hoxton Bed
Designer Chic
15% OFF †
SAVE UP TO £258 †

Hoxton Bed

+ 30
From £806.65 † Or £21.32 monthly*
From based on a super king bed base with no storage
Save up to based on highest priced bed base
Camden Bed Camden Bed
Modern Classic
15% OFF †
SAVE UP TO £258 †

Camden Bed

+ 30
From £806.65 † Or £21.32 monthly*
From based on a super king bed base with no storage
Save up to based on highest priced bed base
Kelham Bed Kelham Bed
Urban Escape
15% OFF †
SAVE UP TO £303 †

Kelham Bed

+ 30
From £891.65 † Or £23.57 monthly*
From based on a super king bed base with no storage
Save up to based on highest priced bed base
Hebden Bed Hebden Bed
Everyday Oasis
15% OFF †
SAVE UP TO £303 †

Hebden Bed

+ 30
From £891.65 † Or £23.57 monthly*
From based on a super king bed base with no storage
Save up to based on highest priced bed base
Portobello Bed Portobello Bed
Boutique Cool
15% OFF †
SAVE UP TO £240 †

Portobello Bed

+ 30
From £1,359.15 † Or £35.93 monthly*
From based on a super king bed base
Save up to based on highest priced bed base
Wilmslow Bed Wilmslow Bed
Contemporary Calm
15% OFF †
SAVE UP TO £258 †

Wilmslow Bed

+ 30
From £806.65 † Or £21.32 monthly*
From based on a super king bed base with no storage
Save up to based on highest priced bed base
Melrose Bed Melrose Bed
Simple Elegance
The Sun Shopping
15% OFF †
SAVE UP TO £333 †

Melrose Bed

+ 30
From £1,231.65 † Or £32.56 monthly*
From based on a super king bed base with no storage
Save up to based on highest priced bed base
St Ives Bed St Ives Bed
Vintage Icon
15% OFF †
SAVE UP TO £255 †

St Ives Bed

+ 30
From £1,444.15 † Or £38.18 monthly*
From based on a super king bed base
Save up to based on highest priced bed base
Ludlow Bed Ludlow Bed
Minimalist Cool
15% OFF †
SAVE UP TO £258 †

Ludlow Bed

+ 30
From £806.65 † Or £21.32 monthly*
From based on a super king bed base with no storage
Save up to based on highest priced bed base

  • Why choose a Simba super king size bed?

    While different super king bed frames may at first look fairly similar, on closer inspection there are major differences in terms of ergonomics, innovation and comfort. One thing you can always be sure of is that our beds provide you with a spacious sleep space and optimum support, especially when paired with our Simba super king mattresses.

  • Technology

    A Simba super king bed incorporates a range of signature technologies to give youa better night’s sleep. Our engineers have completely rethought every feature of traditional bed frames – from slats to springs to surface materials – to optimise our super king beds for maximum comfort.

  • What makes Simba super king beds unique?

    We built our super king beds to be as supportive as possible – they’re designed to respond to the natural movements of your body as you sleep. Rather than you adjusting your body, the bed adjusts to you. Just like our mattresses.

  • What size is a super king size bed?

    Super king size bed frames are intended to fit a UK standard super king mattress (W180cm x L200cm). However, there is no standard size for super king bed size – this will vary depending on the style of the bed itself, how high it is off the ground, materials used for the frame, the size of the headboard, and other factors. 

  • What materials do Simba super king size bed frames come in?

    We aim to choose the highest quality sustainable materials in our super king size bed frames. And wherever we can, we include recycled materials; all ‘virgin’ materials are sourced as mindfully as possible. Please note that bed base materials may vary across models, so we recommend checking out the product page specs of your desired bed for the full breakdown.

    Wooden leg material

    • 100% beech

    Bed Frame Wooden Material

    • LVL (Laminated Veneer Lumbar), Hardboard, Plywood

  • What types of super king size bed does Simba provide?

    Looking for the bed of your dreams? Relax, we have a huge range of stunning super king size beds for sale at Simba, in a host of beautiful designs and fabrics.

    Hoxton, Ludlow, Camden, Melrose, Didsbury, and Wilmslow: Premium designs, from classic to contemporary. Available in a choice of six luxurious textures. 

    • Sherwood and Ashdown: Our wooden bed range. Minimalist by design, calming by nature. For a tranquil sleep space.

    Not quite sure you’ve got room for a super king? Rest easy; all the above beds are also available as single beds, double beds and king size beds.

WIN BACK THE COST OF YOUR FIRST ORDER

Subscribe to our newsletter, order your first mattress online, and we’ll enter you into a monthly draw to win back the entire cost.

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Please note the finance figures shown are for illustrative purposes only. Details of the actual figures will be available during the finance application process. Subject to affordability, age & status, minimum spend applies.