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A woman installing the Breathable Mattress Protector on a mattress. Text on the image says "Fits mattresses up to 18" deep."

Corner view of the Breathable Mattress Protector over a mattress. A badge on the image says "Breathable weave. Doesn't trap heat."

The Breathable Mattress Protector on The One mattress

Casper

Breathable Mattress Protector

$129

Keeps your mattress feeling fresh.

Protect your mattress against normal wear and tear without blocking airflow. Pairs perfectly with your Casper mattress so it feels just like it should.

Why you'll love it

BREATHABLE DESIGN: Protects against wear and tear while keeping you cool.
MACHINE WASHABLE: Keep your mattress and protector looking new.
THE PERFECT FIT: Stretches easily to fit any mattress up to 18 inches deep.
PROTECTION THAT CAN’T STOP SNOW: The Breathable Mattress Protector does not affect Snow Technology’s cooling performance.

Select your size:

Twin Twin XL Full Queen King California King

In-stock, ships in 1-2 business days | Free shipping

Got Questions

Chat with us now, or give us a call: +1.888.498.0003

Our friendly Sleep Specialists are dedicated to helping you find the mattress of your dreams!

Breathable Mattress Protector

$129

Select your size:

$129

Product specifications

Materials & Care

Materials

Top: Polyester, TENCEL™, Spandex
Skirting: Polyester and Spandex

Care

Machine wash cold with mild detergent.
Do not use solvents or bleach.
Do not use fabric softener.
Tumble dry low.
Do not iron.

Measurements & Dimensions

*All sizes of the Breathable Mattress Protector fit mattresses up to 18" deep.

Twin

39" x 75" x 20"

Twin XL

39" x 80" x 20"

Full

54" x 75" x 20"

Queen

60" x 80" x 20"

King

76" x 80" x 20"

California King

72" x 84" x 20"

Warranty, Shipping, & Returns

Free shipping via UPS – additional shipping fees apply to Alaska and Hawaii. Click here to learn more about our delivery process.

You can return your Casper item and get a full refund within 30 days of delivery or within 30 days of an in-store purchase, provided the merchandise is unused and in its original packaging and condition.

Subject to 1-year Limited Protector Warranty.

Overall rating: 4.35023 / 5 from 434 reviews.

AI Generated Review Summary

The Breathable Mattress Protector offers excellent protection and comfort, ensuring a cool and comfortable sleep experience. Customers appreciate its breathable quality, perfect fit, and the cooling effect it provides. The product is highly praised for its quality and the positive impact it has on sleep.

Summary topics

Protection Quality: 12%
Comfort and Coolness: 2%
Product Quality: 8%
Comfort and Feel: 7%
Breathability: 10%

Review topics: ["installation","weight","fit","smell","quality","material","looks","problem","feel","finish","cover","sheets","heat","corners","wife","mattress","details","staff","bed","sleep","price","work","protector","cooling","casper","addition","stays","investment","compliment","friends"].

Review highlights

"I don't need a waterproof cover; this one is as breathable as it gets, keeping the mattress top cool." — Ivan
"The protector fits perfectly and feels nice." — Cindy S.
"Great mattress protector high quality and great fit." — Sarah

Reviews

Purchased a mattress & protector

"Purchased a mattress & protector & love them both. The woman helping us with the order was amazing. Friendly, helpful, helped me pick the perfect match."

— Renae A. (5/5)

Very satisfied with the quality

"Very satisfied with the quality of my new mattress"

— Jason M. (5/5)

I love it. It's soft

"I love it. It's soft and goes well with the mattress."

— Shani R. (5/5)

Casper mattress pad

"The breathable one is more comfortable than the waterproof one."

— Mark S. (4/5)

"Great protection"

— Frankie (5/5)

Yes

"Yes"

— Jesse G. (5/5)

I guess it’s OK. I

"I guess it’s OK. I would personally rather have the waterproof one just in case you drop something on it, but it seems fine."

— Mariann F. (3/5)

This seems fine. Not much

"This seems fine. Not much to really say about it."

— Barbara L. (5/5)

so far so good

"so far so good"

— Michael G. (4/5)

Don’t notice it to be

"Don’t notice it to be honest. Mattress review is more important."

— Douglas S. (5/5)

Q&A

Person browsing products in a store with shelves displaying various items.

Find a Casper store near you

Feel the difference in person. Try products for yourself and chat with a Sleep Specialist at a store near you.

Find a store

Two people examining a Casper mattress in a store setting.

Connect with a Sleep Specialist

Our Sleep Specialists are dedicated to helping you find the mattress of your dreams. Give us a call or chat with us now.

Email us Call +1-888-498-0003

Elevate your sleep game

SAVE 25%

White sheet set, folded, stacked on top of two Hybrid Snow Pillows against a white background

Two Hybrid Snow Pillows with a close-up of the inside material of the pillow. Text on the image reads "Down Alternative. Ultra soft foam. Medium feel."

Cool Sleep Bundle

From:

$216

Comp. Value:

$288

BEST SELLER

Waterproof Mattress Protector

$109

Breathable Mattress Protector

$129

BEST SELLER

Original Pillow

$75

What is Comp. Value?

A man unboxes his Casper mattress on his bed frame.

What is Comp. Value?

Our Comparable Value prices reflect the price at which we or third parties have offered this item or a comparable item.

How does Casper create the best value products for their sleepers?

Everything must help sleep and must be tested.

Our team regularly searches the market and tests comparable mattress and sleep products to ensure that ours offer top-quality materials, the most value for your dollar, and the best sleep experience on the market.

Every Casper mattress is designed and assembled in the USA.

As part of the Carpenter Co family, Casper mattresses are manufactured by the largest foam manufacturer in the world—no middle man, no markups, just the best prices for our sleepers.

We don’t rely on gimmicks—just 12+ years of expertise.

With 12+ years in the mattress and bedding industry, the Casper team knows what makes a great night’s rest and what’s just fluff. Our mattresses and bedding are obsessively-engineered and precisely-layered to help you get your deepest sleep ever.

We don’t sleep on getting you the best possible deal.

The Comp. Value shown for Casper products is never set it and forget it. Our team conducts thorough market research every quarter to ensure our comparable value is always accurate to the bedding market and the three most comparable products, so you never have to worry about missing out on savings.

A Casper store associate interacts with a person by a mattress.