A Little Extra Softness
Our 3cm mattress toppers offer a noticeable boost in comfort, adding softness and support to any mattress.
Shop 3cm Toppers
Good to know
A 3cm topper strikes a balance between a subtle refresh and a noticeable comfort boost, suiting mattresses that have started to feel a little firmer than you'd like.
Frequently asked
How does a 3cm topper compare to a 2.5cm topper?
It offers a slightly more noticeable comfort boost while still feeling close to your original mattress.
Is 3cm a good all-round choice?
Yes, it's a popular middle-ground depth for most mattresses.
A GOOD NIGHT'S SLEEP
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MADE IN THE UK
Slumberdown pillows & Duvets are designed and made in the UK, by a family run business with over 100 years of textile experience
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DESIGNED FOR HOW YOU SLEEP
We want you and your family to get the best night's sleep possible. So we offer a range of duvets, pillows and more, designed for how you sleep.
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MADE WITH CARE
Sustainability has long been a high priority for Slumberdown. Our packaging contains a minimum 30% recycled content, our Hollowfibre is 100% recycled and across the business we are working to next zero and zero to landfill targets,
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Easy to care for
Most of our products are machine washable and tumble dryer safe, so keeping your sleep space fresh is simple.
