Can You Wash Casper Mattress Cover? Care, Cleaning, and What to Avoid

If you’re asking “Can You Wash Casper Mattress Cover?”, you’re likely trying to keep your bed fresh without damaging the materials. This guide walks through what most removable mattress covers can handle, what usually should not go in the washing machine, and safer ways to clean and protect your mattress.

Can You Wash Casper Mattress Cover at Home?

In many cases, the outer cover on foam mattresses is removable, but not fully machine-washable in all situations.

For most modern mattress covers:

  • The outer zipper cover may be spot-clean only.
  • Inner covers or flame-barrier layers are usually not meant to be removed or washed.

So, when you wonder “Can You Wash Casper Mattress Cover?”, the most accurate answer is:

You can often remove the cover, but you should follow the care tag closely and usually avoid machine washing the entire cover unless the label clearly says it’s safe.

Why Mattress Cover Care Instructions Matter

Mattress covers are made from carefully layered fabrics and foams. Incorrect washing can:

  • Cause shrinkage, making it impossible to zip back on properly
  • Weaken seams, zippers, and fabric
  • Affect the feel or support of the underlying foam
  • Potentially void certain product guarantees if the care instructions are not followed

Proper cleaning keeps your bed feeling comfortable while helping the materials last longer.

How Do I Know If My Mattress Cover Is Washable?

1. Check the stitched care label

The care tag on the cover itself usually tells you:

  • Whether it is machine-washable or spot-clean only
  • Recommended water temperature (cold, warm)
  • If tumble drying is allowed or if it should be air dried
  • Any instructions like “do not bleach” or “do not iron”

If you’re not sure, treat the cover as delicate and avoid machine washing.

2. Separate outer and inner layers

Many foam mattresses have multiple layers of fabric:

  • An outer fabric cover that you can unzip
  • One or more inner protective layers that are not designed to be removed

As a general rule:

  • Do not remove or wash inner liners or barriers.
  • Only work with the top outer cover, and only as directed by the label.

Can You Wash Casper Mattress Cover in a Machine?

When thinking specifically about “Can You Wash Casper Mattress Cover”, here are common guidelines many owners follow for removable covers that are labeled as washable:

  • Use a gentle cycle
  • Use cold water
  • Use a mild detergent
  • Avoid bleach, strong stain removers, or fabric softeners
  • Air dry flat or line dry if machine drying is not recommended

If the label says “spot clean only”, do not put the cover in the washer or dryer.

How to Spot Clean a Mattress Cover Safely

If your cover is not machine-washable, spot cleaning is usually your best option.

  1. Unzip and remove the outer cover if allowed.
  2. Mix a small amount of gentle detergent with water.
  3. Lightly dab the stain with a clean cloth, avoiding soaking the fabric.
  4. Use a second cloth with plain water to blot away soap residue.
  5. Let the cover air dry completely before putting it back on the mattress.

🧼 Tip: Always avoid getting the foam core wet. Moisture can be slow to dry inside foam layers.

What About Protecting the Mattress Long-Term?

Many sleepers choose to use a separate, washable mattress protector over the mattress cover. This can:

  • Make routine washing simpler
  • Help reduce stains and spills reaching the main cover
  • Allow more frequent cleaning without handling the original cover as often

This approach is helpful if your mattress cover is spot-clean only or difficult to remove.

Common Questions About Washing Mattress Covers

Will washing the cover change how the mattress feels?

  • Minor washing according to the label usually does not change the foam itself, but:
    • Shrinkage or heat damage can change how the cover fits, which may subtly affect the feel.

Can I use bleach on tough stains?

  • Bleach is generally not recommended for mattress covers.
  • It can weaken fibers, discolor fabric, and sometimes leave strong odors.

Can I put the cover in the dryer?

  • Only if the care label says it is allowed.
  • Many covers do best with air drying to prevent shrinking or damage.

✅ Quick Mattress Takeaways

Key points consumers should understand about “Can You Wash Casper Mattress Cover”

  • Always read the care label first; this is the most reliable guide for your specific cover.
  • Not all covers are fully machine-washable; many are spot-clean only.
  • If machine washing is allowed, use gentle cycles, cold water, and mild detergent.
  • Avoid bleach, harsh chemicals, and high heat in both washing and drying.
  • Do not remove or wash inner protective layers or foam components.
  • Let any cleaned cover dry completely before placing it back on the mattress.
  • A separate, washable protector can simplify cleaning and help keep the original cover in good condition.

Understanding these basics around “Can You Wash Casper Mattress Cover” helps you clean confidently while protecting the structure and comfort of your mattress for the long term.