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Purple Mattress Protector Review

Home » Brands » Purple Mattress Protector Review
9.3

Table of Contents

When we ranked the Best Mattress Protectors, the Purple waterproof mattress cover ranked high, scoring 9.3/10. The choice was easy, considering its first-class features, options for sizes up to a split king, five-sided protection, deep pockets, and outstanding warranty. Before you make your purchase, let’s review all the details, including the pros, cons, reviews, and care.

Pros

  • Standard or Deep-pocket styles available

  • Machine Washable

  • Knit layer is soft and quiet

  • 10-year limited warranty

Cons

  • Return period is only 30 days

  • Not eco-friendly certified

Purple Mattress Protector Features and Benefits

Regardless of where you purchased your bed and mattress, the Purple waterproof mattress cover offers exceptional protection for your investment. While the price point is somewhat higher than others on our list, the features make it a great value. For less than $200, you can enjoy five-sided dual layer defense safeguards that protect your mattress from dust mites and dander, yet you’ll feel the full comfort of the cooling, soft-knit fabric. The Purple mattress protector repels messes from kids, pets, food, and whatever else life throws at it.

Not only is it protective, but the GelFlex grid fabric easily stretches so you can feel the true comfort of your mattress while enjoying the super easy installation and all-night silence provided by the soft-knit construction.

  • Costs $99-$198
  • Available in Twin to Split King
  • Standard or Deep-pocket styles available
  • 100% Waterproof
  • Stain resistant
  • Antimicrobial
  • Hypoallergenic
  • Machine Washable
  • Knit layer is soft and quiet
  • 10-year limited warranty
  • 30-day return period
  • Free shipping

Purple Mattress Protector Editorial Rating

Trusted Company Reviews Rating Score for Company name: 9.3
The Purple waterproof mattress cover was a strong contender when we rated the Best Mattress Protectors, partly because it is one of the few covers with an option for deep pockets. Most mattress protectors are ideal only for mattresses up to 15 inches deep, but the Purple can fit up to 20”. Furthermore, it is available in Split King, something difficult to find elsewhere.

If you sleep hot or sweat overnight, you’ll love the cooling fabric that does its job without preventing airflow. Furthermore, it’s antimicrobial, hypoallergenic, and stain-resistant.

As you’ll find with the Purple mattress, the Purple waterproof mattress protector has an outstanding warranty. From the date of your purchase, you’ll enjoy coverage for a full 10 years. If any defects in workmanship or manufacturing should cause your mattress protector to fail, you will receive a replacement.

Purple Waterproof Mattress Protector

Price $99-$198 

Financing available through Affirm as low as $11/month

Sizes Twin, Twin XL, Full, Queen, 

King, Cal King, Split King

Depth Standard (8″-15.5″)

Deep Pockets (15.5″-20″)

Material 100% Polyester
Waterproof/Water Resistant 100% Waterproof
Noise Level Silent fabric, Soft-knit layer
Side Protection Yes
Good for Hot Sleepers Yes
Trial Period/Warranty 10 Year limited warranty

30-day return period

Hypoallergenic Yes
Machine Washable Yes

Questions Surrounding Purple Mattress Protector

Is the Purple mattress protector washable?

Yes, the Purple waterproof mattress protector is washable. In fact, you can wash it much the same way you wash your other bedding. Using your washing machine, launder the cover on a gentle cycle using cold water and a mild detergent. You can also place your mattress protector in the dryer but remember to use a low setting, dry it with other sheets, and remove it promptly when dry.

While it’s easy to wash, you won’t need to clean it as often as your other bedding. In fact, you can go about two months between washes. However, if it becomes visibly soiled, especially with bodily fluids, you should wash it immediately. Furthermore, wash it after illnesses and increase the frequency if you suffer from allergies.

Is the Purple mattress protector an encasement-style protector?

No, the Purple waterproof mattress protector is not an encasement-style protector. Instead, it fits on your bed much like a fitted sheet. This allows you to easily place and remove the cover for laundering. While an encasement-style cover will protect all sides of your mattress, the Purple mattress cover is one of the few that offers 5-sided protection, meaning that even the edges of your bed will remain clean.

Is the Purple mattress protector only for a Purple mattress?

No, the Purple mattress protector can be used with any mattress as long as it is the appropriate size. Furthermore, Purple mattress covers are available in Twin, Twin XL, Full, Queen, King, California King, and Split King sizes. If your mattress is particularly deep, you have the option of deep pockets up to 20”.

Purple Mattress Protector Customer Reviews

Directly on the Purple website, there is only a single review for the Purple waterproof mattress protector. The reviewer gave the cover 5/5 stars, stating that it is cooling, fits the mattress well, and somehow makes their bed more comfortable.

Other expert review platforms give an average of 4.6/5 stars, with most consumers giving high praises for the mattress protector’s performance, cooling power, and fit. Those less impressed voiced concerns over the noise level they experienced when using the cover and the difficulty in using the warranty.

Purple Mattress Protector Vs. Coop Mattress Protector

The Purple and Coop mattress protectors provide waterproof protection so you can sleep soundly, knowing your bed will remain stain-free. Furthermore, they are hypoallergenic, are ideal for hot sleepers, and provide quiet protection that won’t crinkle when you move.

Stain-resistant and machine washable, the Purple mattress protector outshines its competitors in several areas. For starters, Purple makes Split King mattress protectors, something difficult to find elsewhere. Furthermore, they offer both standard and deep pocket sizes, meaning you can find one to fit just about any bed. Even more impressive is Purple’s 10-year warranty, which comes standard with each mattress protector purchase.

While we are quite impressed with the Purple waterproof mattress cover, Coop isn’t to be overshadowed. The lower price point, OEKO-TEK certification, and 100-night risk-free trial stand out above Purple’s features.

Purple vs Coop

Purple Mattress Protector Coop Mattress Protector
Price $99-$198  $69-$99 
Sizes Twin, Twin XL, Full, Queen, King, Cal King, Split King Twin, Twin XL, Full, Queen, King, Cal King
Depth Standard (8″-15.5″) or 

Deep Pockets (15.5″-20″)

Up to 15″ depth
Material 100% Polyester Polyester Jersey Knit
Organic/Eco Friendly No OEKO-TEK certified, free of harmful substances
Waterproof/Water Resistant 100% Waterproof 100% waterproof
Noise Level Silent fabric, Soft-knit layer Smooth and quiet
Side Protection Yes No
Good for Hot Sleepers Yes Yes
Trial Period/Warranty 10 Year limited warranty

30-day return period

100-night risk-free trial 

1-year warranty

Hypoallergenic Yes Yes
Machine Washable Yes Yes

Purple Alternatives

Check out our other mattress protector reviews:

Additional sleep and mattress products:

Frequently Asked Questions

Is a mattress protector necessary?

What does a mattress protector do?

Should a mattress protector be used over or under a mattress topper?

Source

Image source: purple.com

About Author

Dr. Ali
Tammy McKinney, RN, is a seasoned registered nurse and accomplished healthcare and personal finance writer. With a background in acute care, long-term care, and hospice & palliative care, Tammy combines her medical expertise with her passion for writing to educate and inform the public on various health and finance-related topics.
Dr. Ali

Tammy McKinney

Last Updated: May 23, 2025

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