Casper

Waterproof Mattress Protector 2025

Sale price $76.30
SAVE 30%
Comp. Value: Regular price $109

Everything proof your mattress.

The waterproof design guards your mattress against dirt, spills, and more. Pairs perfectly with your Casper mattress so it feels just like it should. Fits mattresses up to 16" deep.

Final Sale - No Trial, Returns, or Exchanges.

Looking for our 18" deep mattress protector? You can find it here.

Select your size:
In-stock, ships in 1-2 business days | Free shipping
Subtotal: Sale price $76.30
SAVE 30%
Comp. Value: Regular price $109

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We’re dedicated to helping you find the mattress of your dreams!

1.888.498.0003
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Size

Sale price $76.30 Comp. Value: Regular price $109

Product Specifications

Overall rating: 4.1517158 / 5 from 1661 reviews.

AI Generated Review Summary

The waterproof mattress protector is highly praised for its quality, material, and effectiveness in protecting the mattress. Customers appreciate its fit and feel, though some mention it doesn't stay on well and bunches up under the sheet.

Summary topics

  • Material Quality (4%): Customers appreciated the material, describing it as nice, smooth, comfortable, and of great quality.
  • Overall Quality (13%): It was highlighted by customers that the quality of the product is consistently described as high, excellent, and very good.
  • Effectiveness (3%): Customers keep praising how well the product works, with multiple reviews emphasizing its quality and effectiveness.
  • Protection Quality (18%): A significant amount of customers expressed appreciation for the great protection provided by the Casper mattress protector.
  • Fit (29%): Many customers appreciated the fit of the product, with multiple reviews mentioning a perfect or great fit.

Review topics: [size, comfort, weight, firmness, fit, frame, support, smell, fabric, material, quality, problem, customer service, delivery, feel, mattress, design, cover, looks, sleep, value, packaging, box, set, husband, sound, heat, work, surface, plastic].

Review highlights

  • "The Casper mattress protector is a breatheable, smooth fabric, the mattress feels cool with it on."Brenda L.
  • "Good quality materials and fits matters well."Louis
  • "It is the nicest, highest quality protector I have ever owned."Angel

Reviews

My young grandson sometimes has

"My young grandson sometimes has deep sleep nighttime incontinence. This protector worked well, keeping our new mattress pristine. It's certainly well worth purchasing. An ounce of prevention. . ."

Deborah T. (5/5)

I just wanted to first

"I just wanted to first say the team at Menlo Park mall is amazing. Every single person on the team worked together to make sure our purchasing experience was perfect. They not only helped us get the bed that was right for us, but they also we super kind and accommodating when we had an emergency that caused us to change our delivery time. We were dealing with so much all at once but they helped us through it and we are extremely grateful for their efforts , patience, and attention. In regards to the bed and frame: We love them both . I have really bad acid reflux and getting this adjustable mattress was a huge help in lowering the instances of acid reflux I experienced during the night. The bed itself is very comfy; I think we got the dream plus ( one of the ones that is officially approved by the chiropractor association). We strongly recommend working with the team at Menlo Park Mall. Every single one of them was super helpful to us ;w e went to the location and called multiple times to asking questions etc. so we ended up speaking to every group member on the team lol."

Emilia D. (5/5)

It does what is is

"It does what is is supposed to do. Fits the Dream mattress."

Harold J. (5/5)

Love the support. Just right

"Love the support. Just right firmness. Very satisfied with my purchase."

Linda K. (5/5)

Frankly, I have no opinion

"Frankly, I have no opinion and the mattress protector. It doesn’t really affect the way I sleep or don’t sleep."

Terri L. (5/5)

Not sure what to say.

"Not sure what to say. Hopefully I do not even notice it."

Leslie M. (4/5)

just realized this never arrived

"just realized this never arrived with my mattress delivery. didn't register in the midst of moving into a new space."

Jac J. (1/5)

Smooth and silky, no rubber

"Smooth and silky, no rubber or plastic feel"

Cindy B. (5/5)

Hasn’t failed me so far,

"Hasn’t failed me so far, seems sturdy"

Jackie B. (5/5)

The whole package is outstanding

"The whole package is outstanding we"

Charles S. (4/5)

Q&A

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