Purple’s mattress protector is one of a kind. The stretchy waterproof material will help to spare your mattress from damage without a doubt. But is it comfortable? Read on for my full review.’
As I say with all of my mattress protector reviews, make sure you follow the care instructions carefully for your specific protector.
The instructions are simple for this protector – machine wash cold and low tumble dry. I had no issues with durability or shrinking when I washed and dried my protector.
If you dry your mattress protector (at least the waterproof ones) on a heat that’s too high, it can potentially damage the waterproof membrane of the protector. This will allow leaks and spills to get through your protector and onto your mattress – violating the mattress warranty.
There are no trials or return policy with the Purple mattress protector. They say this is “due to the nature of the product” but I’m not really sure what that means since plenty of other mattress protector brands offer returns if customers aren’t satisfied.
They do offer a 1-Year Warranty on their mattress protector. You can read more about the warranty on their website here.
Purple is in the mattress industry (see our review of the Purple mattress here). They know that you can spare your mattress from warranty violations caused by liquid/water damage by adding a protector.
The protector is the same material on all five sides, which means it can protect your mattress from spills on the surface and down the sides.
Purple says their protector is water-resistant and water-absorbent.
I put their claims to the test by pouring 10ozs of water into a concentrated area on the protector. I want to mimic a large spill or accident (I do this with all my waterproof mattress protector reviews).
The water did immediately pool into a spot on the bed but eventually, it was absorbed into the layers of the protector.
I left the water there for about two hours (something that could happen if there is an accident in your bed overnight). I had no issues with leaks, dampness or moisture underneath my protector. It passed my waterproof test!
Size & Noise: The Purple mattress protector comes in sizes that range from Twin to Cal King (including Twin XL and Full XL).
Purple says that their protector is designed to “compliment” their mattresses but they should fit any mattress up to 13-inches thick.
I sleep on a 10-inch thick Casper mattress (see the review of the Casper mattress, here). The protector went on very easily and stayed secure with the strong elastic.
I did have some extra material because my mattress is not as thick as the Purple mattresses. This caused some creasing/shifting at night and additional crinkling sound.
I did not notice the protector underneath my Cariloha Resort bamboo sheets (read my review of the bamboo sheets, here) but my husband commented that he thought the protector felt like “plastic.” He normally doesn’t notice protectors underneath his sheets so I thought it would be worth mentioning.
Breathability: The Purple mattress protector is a unique material – stretchy and soft not like a terry cloth or cotton quilt. It is made of polyester and a little bit of spandex.
I had no issue with breathability. There was a customer on Amazon who did not care for the protector and mentioned breathability issues.
(Side note: this person also references a monthly trial period but I’m not aware of such a trial with the Purple Mattress Protector).
Leaks: I had no issue with leaks or moisture seeping into my mattress from the protector. However, a customer who purchased the protector on Amazon did have an issue so I thought it’d be fair to include their review.
I’m always inclined to suggest that people do their own mattress protector waterproof tests before committing.
Especially if you have frequent accidents or spills (or someone else in your family does). Potentially ruining a mattress with water or fluids can be an expensive mistake.
The Purple mattress protector is slightly more expensive than other thin mattress protectors I’ve reviewed. A Queen size protector is currently sold for $59 (from $79) on Purple’s website. At the time of this review, the Queen size was out of stock.
You can also purchase them on Amazon but I only saw them available in Twin and Full sizes.
I think there was just a little too much extra material for my 10-inch Casper mattress. This left some creasing and shifting that was pretty noticeable for me and my husband under our sheets.
If I had a thicker mattress and wanted a thin protector I would be more inclined to consider this one from Purple.
I feel like those who are already sleeping on a Purple mattress would enjoy this protector. It is stretchy and probably fits their mattresses perfectly. See our overall best mattress protector picks.
The protector may also be a good fit for those who are looking for a thin, waterproof protector but don’t’ want one with a terry cloth or cotton surface.
An active writer for Mattress Clarity, Katie is passionate about topics around health and wellness (and sleep!). Her interests include trying not to fall off her spin bike, cooking with her family and reading as much as possible.