CrystalTowels Anti-Allergy Deep Twin Waterproof Mattress Protector

Last updated date: February 2, 2023

DWYM Score

9.3

CrystalTowels Anti-Allergy Deep Twin Waterproof Mattress Protector

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We looked at the top Twin Waterproof Mattress Protectors and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Twin Waterproof Mattress Protector you should buy.

Update as January 6, 2023:
Checkout The Best Twin Waterproof Mattress Protectors for a detailed review of all the top twin waterproof mattress protectors.

Overall Take

Keep your mattress looking like new with this twin waterproof mattress protector. The zipper closure keeps the protector firmly in place, while the upper polyester layer feels soft against your skin. In addition to preventing spills and accidents from penetrating your mattress, this protector also seals out dust mites and bed bugs.


In our analysis of 26 expert reviews, the CrystalTowels Anti-Allergy Deep Twin Waterproof Mattress Protector placed 2nd when we looked at the top 11 products in the category. For the full ranking, see below.

From The Manufacturer

This mattress protector is made using 100% polyester non-woven fabric to provide optimal comfort and long-lasting strength. The smooth polyester top layer is soft and comfortable under the sheets, while the to offer the utmost protection. It’s even backed by a 10-year warranty to ensure you are completely satisfied! While some protectors might pop off the corners while you sleep, that won’t happen with this deep pocket protector. It’s especially deeper in the corners to allow stretching over a thick mattress, featuring a 14-inch pocket that fits up to a 16-inch mattress. Furthermore, this protector completely surrounds the mattress and is equipped with a zipper closure to assure a secure fit.

Expert Reviews

User Summarized Score

8.8
24,194 user reviews

What experts liked

What experts didn't like

An Overview On Twin Waterproof Mattress Protectors

Keeping your mattress clean and dry is key when you want it to last a long time. Spills, leaks, dust and other things can cause your mattress to smell, stain and irritate allergies. A mattress protector is like a cover for your mattress that goes on under the bedsheet. You can remove the mattress protector every time you wash your sheets, and wash it right along with them. It’s designed to keep the surface of your mattress clean and fresh.

Waterproof mattress protectors can help keep your bed free from spills, stains and leaks from bedwetting or drinks. It’s also a good idea to use a waterproof mattress protector for warm sleepers who sweat a lot at night. Mattress protectors can also help to keep away common allergens such as dust mites, pet dander, mold and mildew. They can also protect your mattress from bed bugs, which feed off human and animal blood.

Waterproof mattress protectors are made from a thin polyurethane flexible membrane that doesn’t allow water to pass through. However, it has microscopic pores that let air flow through, so it’s a breathable fabric. The other option for waterproof mattress protectors is vinyl. While not as breathable as polyurethane, it’s excellent at guarding against liquids. Vinyl can also retain heat, so it’s not a good option for warm sleepers.

The Twin Waterproof Mattress Protector Buying Guide

  • An important thing to consider when buying a twin waterproof mattress protector is the feel of your bed. Does the mattress protector create a hot and sticky feeling or does it feel cool and smooth? This is important when considering comfort.
  • Also consider how loud the mattress protector is. Some waterproof covers can be squeaky, especially those made from vinyl or plastic, which can be disruptive during sleep.
  • Opt for a breathable material like polyurethane that allows air to flow through freely but keeps water out. This way, the mattress will not retain heat or sweat. Non-breathable waterproof mattress protectors can raise your body temperature because they retain heat.
  • One of the key benefits of a waterproof mattress protector is that you can easily remove it from the mattress and wash it. Choose one that is washing machine and tumble dryer friendly so you can easily clean it every time you change your sheets.
  • Check the size of the twin waterproof mattress protector to ensure it not only fits the length and width of your mattress, but also the depth. This way, you can cove five full sides.