Can you wash a memory foam mattress topper in the washing machine?

By Laura S. Harris
Sep 10, 2021

While some are machine washable, most mattress toppers aren't. In particular, washing memory foam mattress toppers in the machine can ruin the structure of the foams, while most cotton toppers are machine washable.

Can I put my mattress topper in the washing machine?

After reading the care instructions, you should be able to place your cotton mattress topper in the washer machine. Wash with warm or cold water using a mild detergent. Tumble dry on low or air dry if it's recommended. Cotton mattress toppers are one of the easiest toppers to clean.

How often should you wash a mattress topper?

If you've got a mattress topper, you don't need to worry about washing it every week with your bedding. Instead, you need to wash your mattress topper about once every three months with the changing of the seasons.

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References

• https://puffy.com (Sep 30, 2021) How To Clean Mattress Toppers The Right Way | Puffy Blog
• https://beloitmattress.com (Sep 30, 2021) How to Clean a Mattress Topper Safely
• https://www.express.co.uk (Mar 8, 2021) How often should you wash your mattress topper and cover?