10 Best Polyethylene Mattress Covers 2025 in the United States

The Utopia Bedding Premium Waterproof Bed Bug Mattress Cover in queen size offers several strengths. It guarantees a perfect fit for mattresses up to 12 inches deep, ensuring no uncomfortable shifting or bunching. The zippered closure enhances protection from bed bugs and dust mites, contributing to a restful sleep experience.

The fabric used is smooth and breathable, which helps in maintaining a comfortable sleeping temperature and prevents overheating. Additionally, its waterproof feature effectively guards against spills and stains, keeping your mattress in good condition. It's easy to clean as it is machine washable, making maintenance hassle-free.

Another benefit includes its allergen protection, which is great for those with allergies to dust mites or other common allergens. However, the cover is made of polyester, which might not be as durable as other materials like high-grade polyethylene. One potential downside is that the material might not be as thick, possibly affecting its durability over time. This mattress cover is a solid choice for those needing comprehensive protection for their mattress, especially from bed bugs and allergens, while also offering ease of maintenance and a comfortable sleeping surface.

The SafeRest Zippered Mattress Protector is designed to offer full 360° protection for your mattress, which is a significant advantage as it shields against spills, allergens, and bed bugs from all angles. Its 100% waterproof feature is particularly useful for preventing accidents or sweat from damaging your mattress. The cotton fabric ensures that the protector is both quiet and breathable, contributing to a comfortable night's sleep without causing overheating, which can be a common issue with other covers.

Additionally, its secure fit for mattresses up to 15 inches thick ensures that it stays in place, thanks to the high-quality zipper and strong stitching. Cleaning is straightforward as it is machine washable, making it easy to keep your bed fresh and hygienic. However, the material thickness might not be the most durable compared to some other options, and while the protector is breathable, those with severe night sweats might find it less effective in complete moisture wicking.

This product is well-suited for those looking for comprehensive protection for their mattress, particularly families with children or pet owners who need to safeguard against spills and allergens. Its performance and reliability make it a valuable addition to bedroom essentials.

The SafeRest Full Premium Waterproof Bed Bug Proof Mattress Encasement offers robust protection for your mattress. One of its standout features is the full 360° protection, which ensures that your mattress is covered from all angles, effectively protecting against spills, allergens, and bed bugs. The material is 100% waterproof, which is particularly useful for guarding against accidents, sweat, and spills, keeping your mattress in pristine condition.

Additionally, it has a soft cotton fabric that is both quiet and breathable, ensuring a comfortable and restful sleep without overheating issues. The durable construction includes a high-quality zipper and strong stitching, which provides a secure fit for mattresses up to 15 inches thick. This snug and reliable seal prevents any unwanted particles from infiltrating your mattress. Another plus is the ease of cleaning; the encasement is machine washable, making it simple to maintain freshness and hygiene.

However, despite its many positive aspects, the material thickness might be a concern for some users who prefer a more padded or plush feel. The size and fit are generally good, but it's essential to measure your mattress accurately to ensure compatibility. This mattress cover is well-suited for those looking to safeguard their investment in a mattress while also seeking protection from allergens and bed bugs.