5ft Mattresses

The Helibeds range of 5ft King Size Mattresses all measure 5ft x 6ft6 (150cm x 200cm) and are suitable for Slatted Bases or Divan Bases. If you see a Mattress listed in another size that is not listed here, get in touch as we can almost certainly get it for you fast. The 5' Mattresses we keep in stock range from Standard Open Coil, Pocket Sprung and some that combine several types of support system, including Pocket sprung and Memory Foam Mattresses. All items are in stock, with delivery as quick as 1-2 days. Each item will show you how quick delivery is, eg 1-2 days, or a day of your choice from a calendar.

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  • Soft Medium
  • Medium
  • Medium Firm
  • Firm
  • Extra Firm
  • Open Coil
  • Memory Foam
  • Foam
  • Pocket Sprung
  • Waterproof
  • Dustmite Resistant
  • No Turn
  • Wool
  • Cotton
  • Silk
  • Pillowtop
  • £100 - £199
  • £200 - £399
  • £400 - £599
  • £600 - £799
  • £800 - £999
  • Over £1000
  • 2 - 3 Working days
  • Choice Of Delivery Date
  • 7 - 10 Working days
  • 2 Weeks


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5ft King size Neptine sprung mattress LIMITED OFFER

LIMITED OFFER, 2 IN STOCK AT THIS SALE PRICE, WAS £269.99 This is a genuine, Heli-Beds Website only offer. An incredibly popular soft-medium feel mattress that has fast become one…

medium Soft Firmnessopen coil
select day delivery
5ft King Size Orthopaedic Classic Firm Mattress LIMITED OFFER

LIMITED OFFER, 2 IN STOCK AT THIS SALE PRICE, WAS £299.99 This is a genuine, Heli-Beds Website only offer. A genuine, 12.5g Orthopaedic firm spring unit, layered in hollow fibre…

firm Firmnessopen coil
select day delivery
5ft King Size Spring Interior Waterproof Mattress

A very popular waterproof mattress.
The mattress is traditional spring interior, medium feel with a waterproof outer cover.  Waterproof covered mattress. Medium feel spring interior mattress Mattress height of 17cm …

medium Firmnessopen coilDUSTMITE RESISTANT
extended delivery
5ft King size Prince Deluxe mattress

SALE PRICE, WAS £319.95 An incredibly popular medium feel mattress that has fast become one of our most popular mattresses in the last 12 months. This is the 5ft King size. A…

medium Firmnessopen coil
select day delivery
5ft King Size Visco Elastic Memory Foam + Eco Foam Trend vacuum rolled mattress

A very high quality, Triple layered, UK made visco elastic memory foam mattress, with EcoFoam and Reflex Foam for true body support and allignment.  
These rich layers of upholstery provide a very supportive nights sleep.
Made using 100%…

medium firm Firmnessmemory foamreflex foamDUSTMITE RESISTANTno turn
2 - 3 day delivery
5ft King Size Empire Orthopaedic Firm Mattress

Genuine, 12.5g Orthopaedic spring unit with deep layers of soft upholstery and a deep quilted finish to the sleeping surface.   The mattress is a genuine Orthopaedic open coil spring unit which is approx 25cm…

firm Firmnessopen coil
select day delivery
5ft King Size Pocket sprung 1,000 + Eco Foam Select vacuum rolled mattress

A very high quality, UK made pocket sprung mattress with 1,000 individual pocket springs for true body support and allignment, deep layers of Reflex Foam and Eco Foam for a very supportive nights sleep.
Made using 100% fully recyclable upholstery.…

medium firm Firmnesspocket sprungreflex foamDUSTMITE RESISTANTno turn
2 - 3 day delivery
5ft King Size Visco Elastic Memory Foam + Eco Foam Primo vacuum rolled mattress

A very high quality, Triple layered, UK made visco elastic memory foam mattress, with EcoFoam and Reflex Foam for true body support and allignment.  
These rich layers of upholstery provide a very supportive nights sleep. Made using 100% fully…

medium firm Firmnessmemory foamreflex foamDUSTMITE RESISTANTno turn
2 - 3 day delivery
5ft King Size Kelly mattress

The Kelly is a very popular, medium feel mattress. The mattress has a genuine 13.5gauge spring system which has been specially designed to offer outstanding support and comfort to all parts of the body. Deep layers of upholstery, finished by hand with…

medium firm Firmnessopen coilDUSTMITE RESISTANT
7 - 10 day delivery
5ft Memory Foam Firm Ortho Mattress

Genuine 12.5 gauge, orthopaedic spring. Firm feel Memory foam for ultimate pressure relieving support and comfort No need to turn mattress, just rotate Super soft knitted cover, allowing the springs and visco elastic memory foam to contour the body 24cm Deep. Hand tufted finish for…

firm Firmnessopen coilmemory foamDUSTMITE RESISTANTno turn
7 - 10 day delivery
5ft King Size Orthopaedic Visco Elastic Memory Foam Mattress

Genuine, 12.5g Orthopaedic spring unit with deep layers of soft upholstery, finished with a deep layer of visco elastic memory foam and a soft knitted sleeping surface.   The visco elastic memory foam responds to…

medium firm Firmnessopen coilmemory foamDUSTMITE RESISTANTno turn
select day delivery
5ft King Size Orthopaedic Reflex Foam Supreme Firm Mattress

A genuine, deep, 12.5g Orthopaedic spring unit with deep layers of upholstery including 'Reflex' foam which helps the mattress retain it's shape for longer.   The mattress is a genuine Orthopaedic open coil spring unit…

firm Firmnessopen coilreflex foam
select day delivery
5ft King Size Orthopaedic Visco Elastic Memory Foam Mattress

Genuine, 12.5g Orthopaedic spring unit with deep layers of soft upholstery, finished with a deep layer of visco elastic memory foam and a soft knitted sleeping surface.   This model of mattress is not 'tufted'…

medium firm Firmnessopen coilmemory foamDUSTMITE RESISTANTno turn
select day delivery
5ft King size Pocket sprung 1,000 mattress

LIMITED OFFER, 1 IN STOCK AT THIS SALE PRICE, WAS £499.99 Approx 1,000 hand nested pocket springs, designed to closely contour to the shape of your body to provide individual contoured support across the…

medium firm Firmnesspocket sprung
extended delivery
5ft Ortho Firm Mattress

Twice as many springs compared to a normal spring mattress Genuine, no 'roll together' spring unit means less 'bounce' and less disturbed sleep when the other person moves in the bed Body Support Spring system contours and supports the body much more…

medium firm Firmnessopen coil
7 - 10 day delivery
5ft King Size Firm Feel 1000 Pocket Sprung Mattress

The UK made mattress has a deep upholstered finish to it. With 1000 pocket springs. A high quality Belgian Damask cover, and a hand tufted finish. Handles on the side for easier turning of the mattress.

Belgian Damask cover Sumptuous,…

medium firm Firmnesspocket sprung
extended delivery
5ft King size Pocket Luxury Royale mattress

SALE PRICE, WAS £419.95 5ft King size, 5ft wide x 6ft6" long Approx 1,000 hand nested pocket springs, designed to closely contour to the shape of your body to provide individual contoured…

medium Soft Firmnesspocket sprung
select day delivery
5ft King Size Acorn Ortho Firm mattress

The Acorn Oak Ortho mattress is a very popular, medium/firm feel mattress. The mattress has a genuine 12.5gauge Orthopaedic spring system which has been specially designed to offer outstanding support and comfort to all parts of the body. Deep layers of upholstery, finished…

firm Firmnessopen coilDUSTMITE RESISTANT
extended delivery
5ft King Size Firm Feel 1000 Pocket Sprung Mattress

The UK made mattress has a deep upholstered finish to it. With 1000 pocket springs. A high quality soft knitted cover, and a hand tufted finish. Handles on the side for easier turning of the mattress.

Soft, knitted outer…

firm Firmnesspocket sprung
7 - 10 day delivery
5ft King size Pocket sprung 1,000 Majesty mattress

5ft King size (5ft x 6ft6") Approx 1,000 hand nested pocket springs, designed to closely contour to the shape of your body to provide individual contoured support across the entire sleeping surface. On top…

medium firm Firmnesspocket sprung
select day delivery
5ft King size Genuine Orthopaedic ortho firm spring mattress

Genuine 12.5 gauge, orthopaedic spring. Firm feel Strong rod edge wire which frames the entire edge of the mattress, providing more durability along the edges Hard wearing Belgian damask cover, deep layers of upholstery 26cm Deep. Hand tufted finish for luxurious support and comfort Handles…

medium firm Firmnessopen coilDUSTMITE RESISTANT
7 - 10 day delivery
5ft Memory foam & spring no turn mattress

Medium feel, UK made spring and visco elastic memory foam mattress. 'Super soft' quilted top Delivery only available to ENGLAND & WALES. TD,LD,LL14+, PL, TQ, TR, SA18+, SY14+ postcodes please contact us BEFORE ordering 26cm deep. Vented border to allow full air…

medium Firmnessopen coilmemory foamDUSTMITE RESISTANTno turn
7 - 10 day delivery
5ft King Ortho Pocket sprung 1,000 mattress

SALE PRICE, WAS £559.95 King size, 5ft x 6ft6" A firmer feeling pocket sprung mattress, with a quilted finish to the outer cover rather than 'buttons', or tufts (as known in the…

medium firm Firmnesspocket sprungreflex foamDUSTMITE RESISTANTno turn
select day delivery
5ft King Pocket sprung Pocket Spring & Visco Memory Foam mattress

SALE PRICE, WAS £579.99 King size, 5ft x 6ft6" All the benefits of a hand nested pocket spring mattress, deep layers of upholstery and Pressure Relieving Visco Elastic Memory Foam make this…

medium Firmnessmemory foampocket sprungDUSTMITE RESISTANTno turn
select day delivery
5ft King Size 2000 pocket spring memory foam pocketed sprung mattress.No turn,medium feel

A high quality visco elastic memory foam mattress with a high number of springs for unsurpassed support and body alignment.

Approx 2,000 individual pocket springs (when counted in the 5ft, therefore a 6ft has more than 2,000).  Each spring is…

medium Firmnessmemory foampocket sprungno turn
7 - 10 day delivery
5ft King Pocket sprung Crystal Natural mattress

SALE PRICE, WAS £599.95 King size, 5ft x 6ft6" A medium feel pocket sprung mattress with generous layers of natural upholstery including cotton, cashmere, silk and wool. Approx 1,000…

medium Firmnesspocket sprungwoolcottonsilk"
select day delivery
5ft King Size Pocket sprung Barrington Natural mattress

SALE PRICE, WAS £599.95 King size, 5ft x 6ft6" A medium-firm feel pocket sprung mattress with generous layers of natural upholstery including cotton, cashmere, silk and wool. Approx 1,000…

medium firm Firmnesspocket sprungwoolcottonsilk"
select day delivery
5ft Olympus Ortho Firm Mattress

A genuine orthopaedic firm mattress, made using a 12.5g spring wire. With generous layers of deep upholstery ontop of the springs provide comfort with a 'hi-loft' quilted finish. Handles on the side of the mattress allow for easy rotating of the…

medium firm Firmnessopen coil
7 - 10 day delivery
5ft King Size, 2000 pocket spring pocketed sprung mattress.Natural fillings, wool, cashmere.

A high quality, 2000 pocketed spring mattress designed to provide exceptional support and body alignment.
Upholstered using natural fillings including cashmere and wool.
Approx 2,000 individual pocket springs (when counted in the 5ft, therefore a 6ft has more than…

medium Firmnesspocket sprungwool
7 - 10 day delivery
5ft King size Aloe Vera Visco Elastic Memory Foam Mattress

A luxury, deep pocket sprung mattress with multiple layers of upholstery and a deep visco elastic memory foam layer, finished with a soft outer cover that is infused with Aloe Vera.   Visco elastic is temperature sensitive so…

medium firm Firmnessmemory foampocket sprungDUSTMITE RESISTANTno turn
extended delivery
5ft King Size Snuggle Pocket 1000 Mattress

A luxury, deep pocket sprung mattress.

Hand made in the UK, with 1,000 pocket springs to provide true body alignment and support.
The mattress has many layers of upholstery including Reflex foam, soft rebound fibres…

medium firm Firmnesspocket sprungreflex foamDUSTMITE RESISTANT
7 - 10 day delivery
5ft King Size pocket sprung mattress with visco elastic memory foam, reflex foam.

SALE PRICE, WAS £659.95 King size, 5ft x 6ft6" A stunning mattress, and at an incredible price. Medium feel pocket sprung mattress with generous layers of upholstery including Visco elastic memory…

medium Firmnessmemory foampocket sprungreflex foamDUSTMITE RESISTANTno turn
select day delivery
5ft King Size pocket sprung mattress with visco elastic memory foam

SALE PRICE, WAS £679.95 King size, 5ft x 6ft6" Comfort, support, pocket spring, memory foam, machine quilted, super soft stretch upholstery, a great price...what more could you want! Medium feel pocket…

medium Firmnessmemory foampocket sprungDUSTMITE RESISTANTno turn
select day delivery
5ft King Size pocket sprung mattress. Visco elastic memory foam, Reflex foam & Bamboo

SALE PRICE, WAS £689.95 King size, 5ft x 6ft6" Enjoy the comfort, luxury and support of this great combination mattress. Featuring 1,000 pocket springs, visco elastic memory foam, Reflex foam,…

medium firm Firmnessmemory foampocket sprungreflex foamDUSTMITE RESISTANTno turn
select day delivery
5ft King Size All Foam Visco Air Mattress

An all foam mattress, with no springs.  The mattress is made up of a deep layer of high density reflex foam, topped with a layer of Super sensitive visco elastic memory foam for pure comfort and support.

Medium/Firm feel…

medium Firmnessmemory foamreflex foam
extended delivery
5ft Pillow top,no turn mattress. Twice as many springs

More than twice as many springs compared to a normal spring mattress, therefore providing more body alignment and support. A genuine 'no roll together' mattress, means less 'bounce' and less disturbed sleep when two people sharing the…

medium Firmnessopen coilno turn
7 - 10 day delivery
5ft King Size Hypnos Orthos Elite Silk mattress

Beautifully tailored with silk, British Lambs wool & cotton, this mattress offers firm or extra firm support with the patented ReActive™ 8 turn pocket spring system.

It is one of the firmer mattresses in the Hypnos Elite range of…

firm Firmnessextra firm Firmness
10 - 12 weeks delivery
5ft Firm,orthopaedic 2,000 Pocket spring mattress

Hand nested, 2,000 pocketed springs, deep layers of upholstery with a firm/hard feel Approx 28cm deep mattress. Layers of generous and supportive upholstery across the 2,000 pocket springs providing a firm support, but with generous layers…

firm Firmnesspocket sprung
7 - 10 day delivery
5ft King Size Hypnos Orthos Elite Cashmere mattress

Beautifully tailored with cashmere, wool, cotton and Solotex™, this mattress offers firm or extra firm support with the patented ReActive™ nine-turn pocket spring system.

The Hypnos Orthos Elite Cashmere Mattress offers a truly unrivalled support and feel, made using…

firm Firmnessextra firm Firmness
10 - 12 weeks delivery
5ft King Size Pocket 1500 Silk mattress

Beautifully tailored with silk and 1,500 hand nested pocket springs.
The silk upholstery underneath the sleeping surface provides a luxury, extra soft layer to the sleeping surface.

The Silk 1500 offers excellent support and feel.
British made to a…

firm Firmnesspocket sprungDUSTMITE RESISTANTsilk"
extended delivery
5ft King Size Hypnos Wool Origins 8 Mattress

Beautifully tailored by hand in the UK, featuring generous layers of UK sourced wool.  In fact it has over 8 fleeces of pure wool per mattress.

This mattress offers a choice of medium or firm support with the patented…

medium Firmnessfirm Firmnesspocket sprungwool
10 - 12 weeks delivery
5ft King Size Pocket 2000 Cashmere mattress

Beautifully tailored with cashmere and 2,000 hand nested pocket springs.
Cashmere is renowned for natural warmth and provides an extra layer of softness to the sleeping surface.

The Cashmere 2000 offers excellent support and feel.
British made to a…

firm Firmnesspocket sprungDUSTMITE RESISTANT
extended delivery
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