By KJ Callihan | Posted at 9:50 AM, December 29, 2020

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Whether it's urine, sweat, a leaking baby bottle or a bedtime drink, the mattress will get wet from time to time. The best way to keep it dry is to buy a waterproof mattress protector. This mattress cover can be disassembled and cleaned as needed to keep your mattress fresh, clean and dry.

Before you start buying a waterproof mattress protector, you must make some decisions. Do you want a waterproof and hypoallergenic mattress protector? Is the size of the item you are considering suitable for your bed? The materials and testing processes used in product manufacturing are also important. Below is our selection of the best waterproof mattress protectors and our assessment of the reasons why they stand out from the competition.

Before you start shopping, please determine the number of mattresses you want to be waterproof. There are several different types of waterproof mattress protectors, and the packaging of the item should indicate how many mattresses it can protect. There are three common types of waterproof mattress protectors: top, five-sided, and shell.

To determine the best waterproof mattress protector for your bed, first consider how much protection each family member needs.

When you are ready to buy a waterproof mattress protector, try looking for a vinyl-free model. Those products that do not contain vinyl are more breathable and will not rustle when you turn over in bed. Many of the better waterproof mattress protectors on the market are also hypoallergenic, and some can even keep bed bugs and dust mites away from your mattress.

The best mattress protectors are made of organic cotton or wool. There are also high-quality protectors made of rayon, bamboo, and polyester. If you think it must be cleaned frequently, make sure it is well made and machine washable.

In the United States, mattress sizes are standard sizes, so you will have a simple starting point when measuring mattress protectors. Be sure to carefully measure the depth of the mattress (or "pocket") to find the right size mattress protector.

When choosing a mattress protector, make sure it is large enough to cover the entire mattress. If it's not big enough, you will find yourself making and remaking your bed often because the mattress protector will stick too tightly and won't be able to grasp the corner well over time to keep it tight. Also, remember to read the protector's washing instructions before throwing it in the washing machine. You don’t want to use the wrong washing settings and turn your queen size mattress cover into a double cover after the laundry is complete.

Now that you have some understanding of waterproof mattress protectors and why they are useful, it's time to go shopping. Regardless of your budget or bed size, our guide will provide recommendations for the best waterproof mattress protector.

SafeRest Premium Waterproof Mattress Protector has six sizes (double bed, twin bed XL, full size, large size, extra large size and California extra large size). Its surface is made of super soft high-quality cotton terry material, and the bottom is waterproof, breathable, low Allergic film coating. The film is vinyl-free, PVC-free, phthalate-free, and has not been treated with flame retardants.

This premium protector prevents asthma, allergies, eczema, sweat, dust mites, body fluids, etc. The SafeRest protector has been registered as a Class 1 medical device by the FDA. It is recommended to clean it every quarter to maintain the best condition.

The top of Vekkia's mattress protector is an organic cotton terry cloth. This protective cover has excellent breathability, excellent water resistance, and can be machine-washed and dried, so even if you spill a cup of coffee while sitting on it, you will not be upset. This premium protective cover is vinyl-free, PVC-free, phthalate-free, latex-free and hypoallergenic. It is safe enough for babies and toddlers to use, and is very suitable for use during potty training.

One possible disadvantage of the Vekkia mattress protector is that you may feel warm with it on the bed. If you sleep very hot, you may want to throw away a blanket or two. It has six standard mattress sizes to choose from.

Whisper Organics' luxurious 300-thread mattress protector is made of certified organic cotton, does not contain pesticides or herbicides, does not contain harmful chemicals when dyeing, and provides plastic-free, hypoallergenic comfort. You may be surprised by its softness. This top protector also has cooling properties, so you can stay comfortable regardless of the outdoor temperature.

We like the environmental protection, natural ivory hue and 17-inch deep pockets of this protective case. The downside is that because it does not contain synthetic materials, it is not 100% waterproof. Available in twin, twin XL, large, extra large, California extra large.

Utopia Bedding's waterproof mattress protector is easy to machine wash and tumble dry, has excellent stretchability, and repels dust mites and bed bugs. Its backing is noiseless, breathable and impermeable, but it still provides healthy airflow. The micro zipper of this cover is designed to block tiny bugs and protect the entire mattress from all sides, bottom and top.

We like that Utopia's mattress covers comply with OEKO-TEX safety and environmental standards, so you know you are sleeping on a safe surface. To ensure that the mattress is always protected, you can consider buying two protectors for each mattress so that one can be used while the other is in the laundry room.

Free of vinyl, PVC and phthalates, the 100% waterproof PlushDeluxe premium bamboo mattress protector is very soft, not only against liquids, but also against dust mites and dirt. Because it is hypoallergenic, it is a good choice for people who suffer from eczema, allergies, asthma or other environmental sensitivities.

We like this top protector to absorb moisture and promote airflow, so you are unlikely to overheat in the bed.

If you are not familiar with waterproof mattress protectors but still have questions, don't worry. Here are some common questions about waterproof mattress protectors and answers to how to maintain them.

Most should be washed with cold water in a delicate cycle with a mild detergent without bleach. Do not dry clean. Be sure to check the manufacturer’s instructions for your product for specific details.

Dry your mattress protector at a low temperature. Don't iron it.

Wash the waterproof mattress protector every two to four weeks to prevent the accumulation of bacteria, allergens and dirt.

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