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King size bed frames

King size bed frames give you all the space you need – and more. A popular choice for couples and taller folk, king size beds allow you to stretch out in complete comfort. But with so many styles of king size bed frame to choose from, how do you pick the right one for you?

Well, rest assured you’re in safe hands with us; just browse our range of king size beds below.

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didsbury,divan beds,ottoman beds,storage beds,upholstered beds didsbury,divan beds,ottoman beds,storage beds,upholstered beds

Didsbury Bed, King

Graphite
Peacock
Cloud Grey
Vanilla
Pebble
Midnight Blue
  • Sumptuously tufted upholstered bed, customisable with your choice of four storage bases.

£1,599
Or £33.44 monthly
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divan beds,ottoman beds,storage beds,upholstered beds,wilmslow divan beds,ottoman beds,storage beds,upholstered beds,wilmslow

Wilmslow Bed, King

Peacock
Cloud Grey
Vanilla
Pebble
Midnight Blue
Graphite
  • Calm, contemporary upholstered bed, customisable with your choice of four storage bases.

£1,099
Or £22.98 monthly
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divan beds,hoxton,ottoman beds,storage beds,upholstered beds divan beds,hoxton,ottoman beds,storage beds,upholstered beds

Hoxton Bed, King

Cloud Grey
Peacock
Vanilla
Pebble
Midnight Blue
Graphite
  • Chic, designer-style upholstered bed, customisable with your choice of four storage bases.

£1,099
Or £22.98 monthly
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divan beds,melrose,ottoman beds,storage beds,upholstered beds divan beds,melrose,ottoman beds,storage beds,upholstered beds

Melrose Bed, King

Midnight Blue
Peacock
Cloud Grey
Vanilla
Pebble
Graphite
  • Luxurious & elegant upholstered bed, customisable with your choice of four storage bases.

£1,599
Or £33.44 monthly
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camden,divan beds,ottoman beds,storage beds,upholstered beds camden,divan beds,ottoman beds,storage beds,upholstered beds

Camden Bed, King

Vanilla
Peacock
Cloud Grey
Pebble
Midnight Blue
Graphite
  • Classic but modern upholstered bed, customisable with your choice of four storage bases.

£1,099
Or £22.98 monthly
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divan beds,ludlow,ottoman beds,storage beds,upholstered beds divan beds,ludlow,ottoman beds,storage beds,upholstered beds

Ludlow Bed, King

Pebble
Peacock
Cloud Grey
Vanilla
Midnight Blue
Graphite
  • A cool, minimalist upholstered bed, customisable with your choice of four storage bases.

£1,099
Or £22.98 monthly
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platform,upholstered beds platform,upholstered beds
  • An excellent value, upholstered design offering great comfort and sturdy durability.

£349.30£499
Or £29.11 monthly
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atlas,upholstered beds atlas,upholstered beds

Atlas Bed Base, King

Light Grey
Dark Grey
Cream
  • Contemporary bed with supportive, sprung slats and sturdy upholstered design.

£489.30£699
Or £10.23 monthly
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ottoman,ottoman beds,storage beds ottoman,ottoman beds,storage beds

Ottoman Storage Bed, King

Dark Grey
Light Grey
  • Classic, upholstered storage bed with easy, gas-lift mechanism to access the roomy base.

£664.30£949
Or £13.89 monthly
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orion,upholstered beds orion,upholstered beds

Orion Bed Base, King

Light Grey
Dark Grey
  • Stylish upholstered design with responsive Simba Flex® slats and 10-minute ‘Easy-Fit’ assembly.

£594.30£849
Or £12.42 monthly
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sherwood,wooden beds sherwood,wooden beds
  • A classic bed made from solid Ash, with a washed finish and zoned slats.

£549
Or £11.48 monthly
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ashdown,wooden beds ashdown,wooden beds
  • A cabin-style bed made from solid Ash, with a washed finish and zoned slats.

£499
Or £10.43 monthly
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pegasus,refurbished pegasus,refurbished

Pegasus Bed Refurbished, King

Sweatshirt
Blush
Ink Blot
  • Winged headboard, upholstered in a plush velour.

£729.50
Or £15.25 monthly
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refurbished refurbished

Orion Bed Refurbished, King

Fossil
Cloud
Fern
  • Classic, five buttoned, linen effect headboard.

£524.50
Or £10.96 monthly
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  • Planet

    Our king size bed frames are hand crafted in the UK and Europe and built using 100% recyclable materials. The timber in our beds is sourced from sustainable forestry, and our deliveries are 100% carbon neutral.

  • People

    We designed our ergonomic king size beds with people in mind. King beds are especially popular with taller folk who find smaller models uncomfortable – and with our Simba Flex technology you get even more support for your body.

    Our Orion king size bed is easy to assemble (taking less than 10 minutes to build) and it's spill resistant too - which protects the bed for the long term. We’re confident you’ll love your king bed frame, but we offer a 200-night trial, free returns, and a 10-year guarantee to give you peace of mind.

  • What size is a king size bed?

    King size beds are intended to fit a UK standard king size mattress (W150cm x L200cm). However, there is no standard size for king beds – dimensions will vary depending on the specific style of the bed itself, how high it is off the ground, materials used for the frame and other factors.

    The sizes of our king beds are listed below:

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

    We choose the highest quality sustainable materials in our king size bed frames. As far as possible, we use recycled materials, while all ‘virgin’ materials come from certified sustainable sources.

    Bed base materials

    • Main fabric: Linen-style (Orion), Main fabric: Linen fabric (Orion), 100 % recycled Polyester (Atlas, Platform & Ottoman Storage)
    • Lining fabric: 100% polyester non-woven fabric (Atlas, Platform & Ottoman Storage)

    Slat technology

    • Birch plywood slats and outer rails

    Wooden leg material

    • 100% beech

    Bed Frame Wooden Material

    • LVL (Laminated Veneer Lumbar), Hardboard, Plywood
  • What types of king size bed does Simba provide?

    We have developed three modern king size bed styles:

    • Orion: Contemporary style with a five-buttoned, linen effect or plush velour headboard.
    • Platform: Perfect for lounging, with clean, calm lines and sprung slats.
    • Atlas: Clean lines with the added comfort of a headboard should you wish to pile up the pillows.
    • Ottoman Storage: Our first storage bed, featuring a slatted, gas-lift mattress base with a spacious storage space underneath. Made from quality, sustainable materials, and is refreshingly easy to build.

Simba Flex Orion

Traditional bed bases don’t provide focused support for your lower back or shoulders, but we’ve designed a slat system with responsive suspension, to cushion your weight and relieve pressure in these areas. Every single one of these ingenious slats flexes gently as you move, helping your body remain perfectly balanced and aligned. We’ve also added triple-cushioned, hyper-reactive narrower slats to relieve pressure around the shoulder area where most night movement occurs, along with firmer, extra-wide slats around the lumbar area which needs more support.

It’s safe to say our sleep engineers are rather proud of these dreamy little chaps.

Happy Sleepers

We rest better when we know your honest opinion of us. Check out reviews from Simba sleepers below.

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