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Double-Sided Mattresses

Modern double-sided mattresses have a variety of benefits for the 21st-century sleeper. Mattresses with two different sides typically last longer and are more cost-effective, meaning they should be the go-to option for those who prefer their mattresses to last for the long-term.

Double-sided mattresses have been known to provide more comfortable sleep too, as well as being a more environmentally conscious option thanks to their longevity.

Timeless For A Reason

While some modern mattress designs have erred away from the two-sided design, Happy Beds has stocked a range of double-sided mattresses that matches their timeless advantages with modern designs.

Browse below for the best in double-sided mattresses.

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  1. 41% OFF
    March Sale
    1
    Super Ortho Spring Reflex Foam Orthopaedic Medium Firm Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_SUPER_ORTHO_FIRM_OR.3709|0.00
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    RRP From £204.99 Now From £119.99
  2. 38% OFF
    March Sale
    Ethan Spring Mattress
    Ethan Spring Mattress

    Soft
    Medium
    Firm
    was_price_is_BM_ETHAN_SPRING_MATTRESS.5284|0.00
    theme_config_price
    RRP From £144.99 Now From £89.99
  3. 40% OFF
    March Sale
    Theo Pocket Spring Mattress
    Theo Pocket Spring Mattress

    Soft
    Medium
    Firm
    was_price_is_BM_THEO_POCKET_SPRING_MATTRESS.5181|0.00
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    RRP From £214.99 Now From £129.99
  4. 55% OFF
    March Sale
    1
    Signature Crystal 3000 Pocket Sprung Orthopaedic Natural Fillings Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_SIGNATURE_CRYSTAL_3.6402|0.00
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    RRP From £474.99 Now From £214.99
  5. 45% OFF
    March Sale
    1
    Cashmere 3000 Pocket Sprung Memory Foam Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_CASHMERE_3000_POCKE.9346|0.00
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    RRP From £354.99 Now From £194.99
  6. 39% OFF
    March Sale
    Clay Orthopaedic Spring Mattress
    Clay Orthopaedic Spring Mattress

    Soft
    Medium
    Firm
    was_price_is_BM_CLAY_ORTHOPAEDIC_SPRING_MAT.4379|0.00
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    RRP From £164.99 Now From £99.99
  7. 45% OFF
    March Sale
    Touch 3-Zone Memory Foam Orthopaedic Rolled Mattress
    Touch 3-Zone Memory Foam Orthopaedic Rolled Mattress

    Soft
    Medium
    Firm
    was_price_is_VISCO_3_ZONE_MATTRESS.935|0.00
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    RRP From £219.99 Now From £119.99
  8. 43% OFF
    March Sale
    1
    Ortho Royale Spring Orthopaedic Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_ORTHO_ROYALE_ORTHOP.8680|0.00
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    RRP From £199.99 Now From £114.99
  9. 42% OFF
    March Sale
    1
    Supreme Ortho Spring Reflex Foam Orthopaedic Extra Firm Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_SUPREME_ORTHO_ORTHO.2079|0.00
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    RRP From £214.99 Now From £124.99
  10. 41% OFF
    March Sale
    1
    Pinerest Spring Semi-Orthopaedic Quilted Fabric Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_PINEREST_TRADITIONA.2364|0.00
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    RRP From £169.99 Now From £99.99
  11. 41% OFF
    March Sale
    1
    Neptune Spring Quilted Cotton Fabric Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_NEPTUNE_QUILTED_MAT.4539|0.00
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    RRP From £169.99 Now From £99.99
  12. 42% OFF
    March Sale
    1
    Majestic 1000 Pocket Sprung Orthopaedic Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_MAJESTIC_POCKET_SPR.6718|0.00
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    RRP From £239.99 Now From £139.99
  13. 51% OFF
    March Sale
    1
    Signature Platinum 2000 Pocket Sprung Orthopaedic Natural Fillings Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_SIGNATURE_PLATINUM_.9325|0.00
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    RRP From £409.99 Now From £199.99
  14. 45% OFF
    March Sale
    Touch 7-Zone Memory Foam Orthopaedic Rolled Mattress
    Touch 7-Zone Memory Foam Orthopaedic Rolled Mattress

    Soft
    Medium
    Firm
    was_price_is_VISCO_7_ZONE_MATTRESS.9172|0.00
    theme_config_price
    RRP From £234.99 Now From £129.99
  15. 48% OFF
    March Sale
    1
    Tennyson 4000 Twin Pocket Sprung Air Flow Orthopaedic Natural Fillings Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_TENNYSON_4000_TWIN_.6173|0.00
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    RRP From £704.99 Now From £369.99
  16. 44% OFF
    March Sale
    Comfort Ortho 1400 Pocket Sprung Mattress
    Comfort Ortho 1400 Pocket Sprung Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_COMFORT_ORTHO_1400_.8341|0.00
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    RRP From £314.99 Now From £174.99
  17. 47% OFF
    March Sale
    1
    Signature Gold 1800 Pocket Sprung Orthopaedic Natural Fillings Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_SIGNATURE_GOLD_1800.2070|0.00
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    RRP From £359.99 Now From £189.99
  18. 45% OFF
    March Sale
    Ultimate Ortho Reflex Foam Support Orthopaedic Rolled Extra Firm Mattress
    Ultimate Ortho Reflex Foam Support Orthopaedic Rolled Extra Firm Mattress

    Soft
    Medium
    Firm
    was_price_is_VISCO_ULTIMATE_ORTHO_MATTRESS.5916|0.00
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    RRP From £264.99 Now From £144.99
  19. 45% OFF
    March Sale
    Flex 1000 Reflex Foam Orthopaedic Mattress
    Flex 1000 Reflex Foam Orthopaedic Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_F1000_REFLEX_FOAM_M.9669|0.00
    theme_config_price
    RRP From £189.99 Now From £104.99
  20. 48% OFF
    March Sale
    1
    Signature Silver 1400 Pocket Sprung Orthopaedic Natural Fillings Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_SIGNATURE_SILVER_14.9698|0.00
    theme_config_price
    RRP From £344.99 Now From £179.99
  21. 48% OFF
    March Sale
    1
    Star Spring Quilted Fabric Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_STAR_TRADITIONAL_BO.8592|0.00
    theme_config_price
    RRP From £154.99 Now From £79.99
  22. 42% OFF
    March Sale
    1
    Clifton Royale 1000 Pocket Sprung Orthopaedic Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_CLIFTON_ROYALE_1000.3717|0.00
    theme_config_price
    RRP From £264.99 Now From £154.99
  23. 44% OFF
    March Sale
    Richmond 3000 Pocket Sprung Natural Fillings Mattress
    Richmond 3000 Pocket Sprung Natural Fillings Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_RICHMOND_3000_POCKE.9570|0.00
    theme_config_price
    RRP From £404.99 Now From £224.99
  24. 42% OFF
    March Sale
    1
    Compact Gold Tufted Orthopaedic Spring Mattress

    Soft
    Medium
    Firm
    was_price_is_HAPPY_BEDS_COMPACT_GOLD_TUFTED.5176|0.00
    theme_config_price
    RRP From £164.99 Now From £94.99

Items 1-24 of 46

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What Mattress Size Should I Get?

When buying a mattress online, it’s important you know what size you need. At Happy Beds, we stock the following sizes:

  • Cot (60 x 120 cm)
  • Toddler (70 x 140 cm)
  • Small Single (2'6" x 6'3")
  • Single (3' x 6'3")
  • Small Double (4' x 6'3")
  • Double (4'6" x 6'3")
  • King Size (5' x 6'6")
  • Super King Size (6' x 6'6")
  • European Single (3' x 6'6")
  • European Double (4'7'' x 6'6")
  • European King (5'3'' x 6'6")
  • What Type of Mattresses Are Available?

    Happy Beds stocks every type of mattress you can think of. In total, we stock:

  • Orthopaedic Mattresses
  • Pocket Spring Mattresses
  • Open Coil Spring Mattresses
  • Memory Foam Mattresses
  • Latex Foam Mattresses
  • Reflex Foam Mattresses
  • Kids Mattresses
  • Bunk Bed Mattresses
  • Trundle Mattresses
  • Rolled Mattresses
  • Why is Mattress Firmness Important?

    Not everybody likes to sleep on the same type of mattress. The firmness of a mattress is mainly down to comfort, but it can have health benefits too. Firmer mattresses can offer greater back support, for example.

    When choosing mattress firmness, however, it is important to consider your weight. If you weigh more, then you may want to opt for a firmer mattress. For those who weigh less, a softer mattress would be recommended.