

Keeping your mattress topper clean is essential for a fresh and comfortable sleep environment. But when it comes to washing, many people wonder: Can you put a mattress topper in the washing machine?
The answer depends on the type of mattress topper you have. Let’s break down what you need to know about cleaning different mattress toppers safely and effectively.

Types of Mattress Toppers and Washing Guidelines
1. Memory Foam Mattress Toppers
- Can you machine wash it?
No. Memory foam toppers should never be washed in a machine. The agitation and water can damage the foam’s structure, causing it to break down or lose its supportive qualities. - How to clean instead:
Spot clean stains with a mild detergent and a damp cloth. For odors, sprinkle baking soda over the topper, let it sit for a few hours, then vacuum thoroughly. You can also air it out in a well-ventilated area.
2. Latex Mattress Toppers
- Can you machine wash it?
No. Like memory foam, latex toppers should not be machine washed as the water and spinning can harm the material. - How to clean instead:
Spot clean with a mild detergent and water mixture. Avoid soaking it. Air dry completely before placing it back on your bed.
3. Fiberfill and Polyester Mattress Toppers
- Can you machine wash it?
Often yes, but always check the care label first. Many fiberfill toppers are machine washable on a gentle cycle with cold water. - Tips for washing:
Use a front-loading washer if possible, as agitator washers can damage the filling. Use mild detergent and avoid fabric softeners. Tumble dry on low heat or air dry.
4. Feather or Down Mattress Toppers
- Can you machine wash it?
Usually yes, but check the label. Use a gentle cycle and mild detergent. - Drying:
Tumble dry on low heat with clean tennis balls or dryer balls to help fluff the filling.
General Tips for Mattress Topper Care
- Use a mattress topper protector: This helps reduce the need for frequent washing by shielding against spills, sweat, and allergens. Protectors are usually machine washable.
- Spot clean promptly: Address spills and stains as soon as they happen to prevent odors and damage.
- Air out regularly: Fresh air helps reduce moisture and odors. Try airing your topper outside or in a well-ventilated room every few months.
- Follow manufacturer instructions: Always check the care label and follow the recommended cleaning method to extend the life of your mattress topper.
Summary
While many mattress toppers cannot be machine washed—especially memory foam and latex types—others like fiberfill and down toppers often can be, with proper care. Spot cleaning and airing out are essential practices to keep your topper fresh and comfortable.
Investing in a good mattress topper protector will make maintenance easier and protect your topper from damage.
If you’re looking for mattress toppers that are easy to clean and maintain, check out our selection of washable fiberfill and hypoallergenic options.
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