2.5cm Memory Foam Mattress Topper
The Millie & Jones 2.5cm Memory Foam Mattress Topper is a slim, simple way to make a firm bed more comfortable. The memory foam shapes to the body and eases pressure at the shoulders and hips, and because it adds just 2.5cm, your fitted sheets should still fit.
It suits a child’s or teenager’s bed that feels too firm, and it’s a quick upgrade for the guest bed. The CoolTouch stretch-knit cover zips off and goes in the washing machine, which helps in a busy family home.
It arrives folded. Delivery is free to mainland UK on the date you choose in your basket, and it comes with a 1-year manufacturer’s guarantee.
Key facts
- Depth: 2.5cm
- Sizes: Single 90 x 190cm, Small Double 120 x 190cm, Double 135 x 190cm, King 150 x 200cm, Super King 180 x 200cm
- Foam: Memory foam, 40kg/m3 density
- Cover: CoolTouch stretch-knit, zips off and goes in the washing machine
- Arrives: Folded
- Fire safety: Meets BS 7177
- Delivery: Free to mainland UK, on the date you choose in your basket
- Guarantee: 1-year manufacturer’s guarantee
Will it fit your bed?
Choose the same size as your mattress. On a bunk bed, high sleeper, mid sleeper or cabin bed, add the topper’s 2.5cm to your mattress depth and check the total is within the bed’s maximum mattress depth, which is on the bed’s page. That way the safety rail keeps its full height.
Common questions
Can I use a topper on a bunk bed or high sleeper?
Yes, as long as the mattress and topper together stay within the bed’s maximum mattress depth. If the bed’s page doesn’t give it, ask us before you order.
Will my fitted sheets still fit?
In most cases, yes. At 2.5cm it adds very little height to the bed.
How do I wash the cover?
Unzip it, take it off and put it in the washing machine. Check the care label for the temperature.
Which topper should I choose?
For a gentle change, the 2.5cm memory foam topper. For a noticeably softer bed, the 5cm, or the 5cm gel topper if you sleep warm. For the biggest change, the 7.5cm. To firm up a mattress that’s gone soft, the Titan.
What's Included
- The topper in your chosen size, with its zip-off CoolTouch cover
Free weekday delivery on a date you choose in your basket
At Millie & Jones, we make delivery simple and flexible. Once you add your items to your basket, you can choose your preferred delivery date for free, whether that’s tomorrow or up to 4 months in advance. Need extra time? We’ll reserve your items safely in our warehouse until you’re ready, ensuring a smooth, stress-free delivery exactly when it suits you. You’ll also receive a 3-hour delivery window and a courtesy call 60 minutes before arrival, so you’ll know exactly when to expect us.
Read more on our delivery information page.
Tell us within 14 days of delivery if you change your mind, then return it within a further 14 days. Full details are in our returns and refunds policy.
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Shop With Flexibility
Spread the cost with Klarna & Clearpay. Pay in instalments at checkout.
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Built for Peace of Mind
Clear safety and care guidance with every bed. We only state BS EN 747 on a product page where the manufacturer has confirmed it.
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Free Delivery
Free delivery to mainland UK, and we'll keep you updated so you know when to expect your order. Each product page shows its delivery time.
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Assembly Made Easy
On selected beds, add assembly on the product page and a two-person team will build your bed in the room of your choice and take the packaging away. For any other bed, you can book a local assembler through Taskrabbit.
