10 Best Bed Bug Mattress Encasements 2025 in the United States

The Utopia Bedding Zippered Mattress Encasement for cribs is designed to protect your baby’s mattress from bed bugs, dust mites, and spills. It fits crib mattresses measuring 28 by 52 inches with a 7-inch deep pocket, ensuring a snug fit. Made from stretchable knitted polyester fabric, it offers a comfortable sleeping surface while adapting well to the mattress shape. The zipper fully encloses the mattress, providing 360-degree protection to keep pests and liquids out.

Its TPU backing guarantees 100% waterproofing, helping prevent any leaks from reaching the mattress. The encasement is also easy to care for, as it can be machine washed and tumble dried, which is convenient for busy parents. While the polyester material is durable and waterproof, it may not be as breathable as natural fabrics, so some airflow might be limited.

This encasement is a practical choice for crib owners looking for reliable bed bug and waterproof mattress protection that’s easy to maintain and fits well.

The HOSPITOLOGY PRODUCTS Mattress Encasement stands out for its noteworthy features in protecting against bed bugs and dust mites. Made from extra-soft polyester knit fabric, it promises comfort while ensuring a 100% waterproof barrier on all six sides of the mattress. This feature is particularly beneficial for those looking to protect their mattresses from spills or leaks, making it suitable for homes with children or pets. Additionally, it has been lab-tested to ensure its effectiveness, which can bring peace of mind to users.

The encasement's ability to fit queen-sized mattresses with standard depths ranging from 12” to 18” adds flexibility, accommodating varying mattress sizes without compromising on fit. The zipper is a critical component, providing a secure closure that is crucial in preventing bed bugs from entering or escaping. However, users should handle the zipper with care to maintain its integrity over time.

Breathability is another important aspect, and this encasement addresses it with a breathable waterproof membrane that prevents heat from being trapped, maintaining a comfortable sleeping environment. Moreover, it's machine washable, simplifying the cleaning process – a practical benefit for regular maintenance. While the product excels in many areas, those seeking a more luxurious fabric may find the polyester knit not as appealing. Also, the encasement's pure white color might require more frequent washing to maintain appearance, which could be a consideration for some users. Despite these minor drawbacks, the 5-year limited manufacturer’s warranty is a reassuring aspect that speaks to the product's durability and quality. This mattress encasement is best suited for individuals seeking a reliable, protective solution against bed bugs, offering both functionality and convenience.

The SafeRest Zippered Mattress Protector offers full protection against bed bugs, spills, and allergens with its zippered design that covers the entire mattress, unlike traditional fitted protectors that leave the sides vulnerable. Made from soft cotton fabric, it feels quiet and breathable, helping you avoid discomfort or overheating during sleep. It is also 100% waterproof, effectively keeping out sweat, spills, and accidents to keep your mattress clean and dry.

The zipper is strong and designed to fit mattresses up to 12 inches deep, providing a snug seal that won’t easily come undone. Cleaning is easy as you can toss it in the washing machine without worrying about damage. While the cotton fabric is breathable, some users might still notice slight warmth buildup compared to thinner covers. The product’s depth range (9-12 inches) fits most mattresses but may not suit very thick or unusually sized ones perfectly.

If you want a reliable, noiseless mattress encasement that’s easy to maintain and offers thorough protection, this SafeRest model is a dependable choice for queen-sized beds.