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White Foam Mattress Topper

4.9 star rating Trustpilot 4.9 Rating Verified

Cooling, cloud-soft and orthopaedically engineered — designed for restorative sleep in world climate.

£23.99
Inclusive of all taxes  •  Free shipping nationwide
Place your order today by 12pm and enjoy free delivery by the next working day
  • Balanced Comfort

    Aerocoil®
  • Stay Cool All Night

    Temperature
  • Targeted Body Support

    5-Zone
  • Undisturbed Sleep

    Motion-free

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Product Description

Refresh your mattress with the White Foam Mattress Topper from Clarence Beds. Made from 100% white foam, this topper adds a clean, comfortable layer to your existing mattress, helping improve the feel of your bed without the cost of a full mattress replacement.

Designed for everyday comfort, it is made with non-allergenic foam and offers anti-bacterial, hypoallergenic, and dust mite resistant qualities. Whether you are upgrading a main bed, guest bed, or spare room mattress, this topper gives you a simple way to enjoy a cleaner, more comfortable sleep surface.

Why You’ll Love It

100% White Foam Comfort

Adds a fresh layer of foam comfort to your mattress, helping improve the overall feel of your bed.

Non-Allergenic Foam

Made with non-allergenic foam, making it a practical choice for sleepers who want a cleaner bedding upgrade.

Anti-Bacterial Design

Designed with anti-bacterial qualities to support a fresher and more hygienic sleep surface.

Hypoallergenic and Dust Mite Resistant

Helps reduce exposure to common bedding irritants, giving your mattress an added protective comfort layer.

Made in the UK

Manufactured in the UK with a focus on practical comfort, simple use, and everyday reliability.

A Simple Way to Upgrade Your Mattress

A foam mattress topper is one of the easiest ways to improve how your bed feels. Place it over your existing mattress to add comfort, freshness, and a smoother sleeping surface, without replacing the entire bed. Sensible, affordable, and somehow not overcomplicated. Miracles happen.

The White Foam Mattress Topper is suitable for a wide range of UK bed sizes and is available in different depths, giving you flexibility when choosing the right option for your mattress and comfort preference.

Product Features

  • 100% white foam mattress topper
  • Available in all sizes and depths
  • Non-allergenic foam
  • Anti-bacterial
  • Hypoallergenic
  • Dust mite resistant
  • Manufactured in the UK
  • Full safety mattress
  • Sponge clean only

Please note: foam colour may vary between blue, yellow, or creamish tones depending on availability.

Available Sizes

  • 2ft6 Single: 75 x 190 cm
  • 3ft Single: 90 x 190 cm
  • 4ft Small Double: 122 x 190 cm
  • 4ft 6 Double: 137 x 190 cm
  • 5ft King: 152 x 200 cm
  • 6ft Super King: 182 x 200 cm

Why Choose Clarence Beds?

Clarence Beds offers practical sleep upgrades designed for comfort, value, and everyday use. This white foam mattress topper is a simple choice for improving your current mattress with added freshness, hypoallergenic qualities, and reliable UK-made comfort.

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Delivery Information

We use a national carrier for quick deliveries throughout the United Kingdom; our couriers will deliver between the hours of 7 am to 9 pm.

• Please note, delivery dates are subject to availability based on your location.

• Unfortunately, delivery times cannot be chosen – they are based on delivery routes. Please note we do not supply guaranteed delivery times, only estimates. Any delivery changes must be made within 48 hours before delivery is scheduled.

• Deliveries are made to the communal door of your property and couriers are not authorized to take items any further.

• Upon accepting your order, you are confirming you have received it in good condition.

• We do not offer weekend deliveries.

Order placed
Dispatched
Delivered
Mon – Fri  ·  9:00 AM – 5:00 PM

For Get Personalised Advice – Call Our Experts

07340 090525

Mattress Toppers Made for Instant Comfort

Give your bed a fresh layer of comfort without replacing your whole mattress. Clarence Beds mattress toppers are designed to add cushioning, support, and a softer sleep surface to your existing bed, helping you enjoy better rest with less effort.
Perfect for firm, tired, or ageing mattresses, our toppers help improve the feel of your bed while adding gentle pressure relief around your shoulders, hips, and back. Available in popular UK sizes, they make upgrading your sleep simple, affordable, and wonderfully fuss-free.

Extra Comfort

Add a soft, supportive layer to your current mattress for a more relaxed sleep feel.

Pressure Relief

Memory foam helps cushion key areas of the body, reducing pressure where you need it most.

Easy Bed Upgrade

Refresh your mattress without buying a brand-new one. Sensible, rare, and somehow still legal.

Refresh Your Bed Without Replacing It

A mattress topper can make a big difference to how your bed feels night after night. It adds a new comfort layer over your existing mattress, helping improve softness, support, and pressure relief while keeping your bedroom setup simple.
From single beds to king-size spaces, Clarence Beds mattress toppers are made for easy comfort upgrades. Just place it on top of your mattress, add your bedding, and enjoy a more cushioned sleep surface without the drama of buying a completely new bed.

Seven layers of Clarence Mattress

Engineered for comfort, built to last

1
Breathable Tufted Sleep Surface
Breathable, Anti-Allergy Tufted Sleep Surface
2
Poly Regen Base Layer
Poly Regen Base Layer
3
Sonno Stability Layer
Stability + Layer
4
Aero-Pad Layer
Aero-Pad® Layer
5
Open Coil Spring
Platinum® Open Coil Spring
6
Aero-Pad Layer
Aero-Pad® Layer
7
Poly Regen Base Layer
Poly Regen Base Layer
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Clarence Bed

Why Choose Clarence Beds?

Better sleep does not always need a full mattress replacement. Clarence Beds offers practical mattress toppers designed to improve comfort, support, and value, with options made for everyday homes and everyday budgets.

  • Comfort-Boosting Designs
  • Memory Foam Support
  • Affordable Sleep Upgrade
  • Secure & Easy Payments
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Frequently Asked Questions

A mattress topper adds an extra comfort layer to your existing mattress, helping improve softness, support, and pressure relief while refreshing the feel of your bed.

Yes. A memory foam topper can help cushion your body and support key pressure points, making your mattress feel more balanced and comfortable.

A topper can improve the feel of a firm or slightly worn mattress, but it will not fully repair a damaged, sagging, or broken mattress.

Clarence Beds mattress toppers are available in popular UK sizes, including Single, Small Double, Double, King, and Super King options.

Clarence Beds offers comfort-focused toppers, memory foam support, affordable prices, secure payments, and simple options for improving your existing bed.