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Trundle Mattresses

Trundle mattresses are perfect for children’s bedrooms and guest bedrooms. When your little ones have a sleepover, a trundle mattress is ideal. You effortlessly store it under a bed, out of sight, and bring it out for guests as and when it’s needed!

If your child’s bedroom has limited space, a trundle bed mattress is the perfect way to utilise every inch of the room. It’s also the ideal solution in a guest bedroom. If you only have enough space for a single, it’s well worth investing in a trundle bed.

Trundle Mattresses: A Comfortable Night’s Sleep for Your Guests

We have a range of trundle mattresses here at Happy Beds so, whether you’re looking for memory foam, reflex foam or orthopaedic, you’re certain to find the right one for you. Find a mattress for your trundle bed here.

17 Items

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  1. 46% OFF
    Christmas Sale
    Deluxe Memory Spring Rolled Mattress
    Deluxe Memory Spring Rolled Mattress

    Soft
    Medium
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    RRP From £174.99 Now From £94.99
  2. 45% OFF
    Christmas Sale
    Deluxe Reflex Spring Rolled Mattress
    Deluxe Reflex Spring Rolled Mattress

    Soft
    Medium
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    RRP From £154.99 Now From £84.99
  3. 45% OFF
    Christmas Sale
    Flex 1000 Reflex Foam Orthopaedic Mattress
    Flex 1000 Reflex Foam Orthopaedic Mattress

    Soft
    Medium
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    RRP From £189.99 Now From £104.99
  4. 45% OFF
    Christmas Sale
    Pocket Flexi 1000 Individual Sprung Reflex Foam Orthopaedic Mattress
    Pocket Flexi 1000 Individual Sprung Reflex Foam Orthopaedic Mattress

    Soft
    Medium
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    RRP From £264.99 Now From £144.99
  5. 45% OFF
    Christmas Sale
    Fusion Lite Memory and Reflex Foam Orthopaedic Mattress
    Fusion Lite Memory and Reflex Foam Orthopaedic Mattress

    Soft
    Medium
    Firm
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    RRP From £219.99 Now From £119.99
  6. 45% OFF
    Christmas Sale
    Ortho Sleep 1500 Reflex Foam Orthopaedic Mattress
    Ortho Sleep 1500 Reflex Foam Orthopaedic Mattress

    Soft
    Medium
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    RRP From £209.99 Now From £114.99
  7. 45% OFF
    Christmas Sale
    Little Champ 800 Pocket Sprung Reflex Foam Orthopaedic Mattress
    Little Champ 800 Pocket Sprung Reflex Foam Orthopaedic Mattress

    Soft
    Medium
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    RRP From £234.99 Now From £129.99
  8. 42% OFF
    Christmas Sale
    1
    Compact Gold Tufted Orthopaedic Spring Mattress

    Soft
    Medium
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    RRP From £164.99 Now From £94.99
  9. 45% OFF
    Christmas Sale
    Pocket Spring 1000 Kids Mattress
    Pocket Spring 1000 Kids Mattress

    Soft
    Medium
    Firm
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    RRP From £289.99 Now From £159.99
  10. 45% OFF
    Christmas Sale
    Spring Flexi Kids Mattress
    Spring Flexi Kids Mattress

    Soft
    Medium
    Firm
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    RRP From £234.99 Now From £129.99
  11. 45% OFF
    Christmas Sale
    Pocket Sprung Kids Mattress
    Pocket Sprung Kids Mattress

    Soft
    Medium
    Firm
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    RRP From £154.99 Now From £84.99
  12. 43% OFF
    Christmas Sale
    1
    Compact Premier Spring Mattress

    Soft
    Medium
    Firm
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    RRP From £139.99 Now From £79.99
  13. 46% OFF
    Christmas Sale
    Deluxe Spring Kids Mattress
    Deluxe Spring Kids Mattress

    Soft
    Medium
    Firm
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    RRP From £129.99 Now From £69.99
  14. 45% OFF
    Christmas Sale
    Reflex Foam Kids Mattress
    Reflex Foam Kids Mattress

    Soft
    Medium
    Firm
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    RRP From £254.99 Now From £139.99
  15. 42% OFF
    Christmas Sale
    1
    Compact Membound Memory Foam Spring Mattress

    Soft
    Medium
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    RRP From £189.99 Now From £109.99
  16. 42% OFF
    Christmas Sale
    1
    Compact Eclipse Pocket Sprung 800 Mattress

    Soft
    Medium
    Firm
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    RRP From £214.99 Now From £124.99
  17. 45% OFF
    Christmas Sale
    1
    Trendy Trundle Mattress - 3ft Single (90 x 190 cm)

    Soft
    Medium
    Firm
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    Now £119.99 RRP From £219.99

17 Items

per page

What is a trundle mattress?

A trundle mattress is designed to fit perfectly on a trundle bed, a type of bed which is usually stored beneath a bed or guest bed.

Due to the space requirements, only beds that have adequate room to accommodate a trundle bed should be used. As it's important to make sure you get the right-sized trundle mattress, to ensure it can fit beneath your bed with ease!

What depth should I get for my trundle mattress?

There's no 'right' depth of trundle mattress that you should get, it entirely depends on how tall your trundle bed is and how much space you have to work with beneath your bed. As such, we only sell the following trundle mattress depths:

If you need some help on how to measure your bed to find out which size is right for you, take a look at our bed measuring guide for more useful information.

What types of trundle mattresses are available?

We have the following trundle mattress structures available for you to purchase:

  • Reflex foam trundle mattresses: our reflex foam trundle mattresses may not have any springs in them, but they still provide the highest levels of support throughout the night.
  • Open coil springs trundle mattresses: in an open coil spring trundle mattress, the springs are all linked together in a wireframe that gives you that extra support.
  • Pocket sprung trundle mattresses: a pocket sprung trundle mattress is particularly ideal for couples, as each spring is enclosed in an individual pocket, helping to distribute weight evenly.