Best Materials for Bed Bug Proof Mattress Covers

Protecting your mattress from bed bugs is a critical step in ensuring a clean and healthy sleeping environment. Bed bug proof mattress covers are designed to create a barrier that these pests cannot penetrate, providing peace of mind and safeguarding your investment in your mattress. Below, we explore various materials used in these covers, detailing their features, pros, and cons to help you make an informed decision.

Polyurethane Laminated Fabric

Polyurethane laminated fabric is renowned for its durability and ability to resist bed bugs, allergens, and fluids. This material is a solid choice for those seeking long-term protection, as it withstands wear and tear effectively.

While it provides excellent protection, polyurethane laminated fabric is moderately breathable, which might be a consideration for individuals who sleep hot or live in warmer climates. It ensures a safe sleeping environment without compromising too much on comfort.

This material shines when it comes to waterproofing and bed bug protection. It excels in creating an impenetrable barrier, ensuring that bed bugs cannot access your mattress.


Vinyl is a cost-effective option that offers moderate durability. It is particularly popular due to its effectiveness against bed bugs and its waterproof properties.

However, vinyl covers can be less breathable and might produce noise when movement occurs on the bed. This could potentially disrupt sleep for some individuals.


Polyester mattress covers are lightweight and highly breathable, providing a comfortable sleeping surface. They offer moderate durability and are an affordable option for bed bug protection.

While polyester is not inherently waterproof or bed bug proof, it can be treated to provide these protections, ensuring a safe and comfortable sleep.


Polyethylene stands out for its high durability and exceptional bed bug protection. It is a waterproof material, ensuring that fluids do not penetrate the mattress.

However, it is important to note that polyethylene can be less breathable and might produce noise, similar to vinyl.

Encased Coil

Encased coil mattress covers provide a unique combination of durability and breathability. They offer excellent support and are a suitable option for those who prioritize comfort.

However, this option tends to be more expensive, and it is not waterproof, which might be a drawback for some individuals.


Microfiber is known for its softness and comfort, providing a cozy sleeping surface. It offers moderate durability and high breathability.

Like polyester, microfiber is not inherently waterproof or bed bug proof but can be treated to achieve these protections.

Stretch Knit Fabric

Stretch knit fabric provides a comfortable and flexible option for mattress covers. It is breathable and adapts well to the shape of the mattress, ensuring a snug fit.

However, it requires additional treatment to be fully bed bug proof and waterproof, which is an important consideration when making your choice.

MaterialDurabilityBreathabilityWaterproofBed Bug ProofProsCons
Polyurethane Laminated FabricHighModerateYesYesResistant to fluids, allergens, and bed bugs; durable; easy to clean.Can be less breathable, leading to potential discomfort during sleep.
VinylModerate-HighLowYesYesVery effective against bed bugs; waterproof; inexpensive.Less breathable; can be noisy; not as comfortable.
PolyesterModerateHighNoYes, with proper treatmentLightweight; breathable; affordable.Less durable; not inherently waterproof, requires additional treatment.
PolyethyleneHighLow-ModerateYesYesHighly bed bug proof; waterproof; durable.Can be noisy; less breathable.
Encased CoilHighHighNoYesDurable; highly breathable; provides good support.Not waterproof; more expensive.
MicrofiberModerateHighNoYes, with proper treatmentSoft and comfortable; breathable.Less durable; not inherently waterproof, requires additional treatment.
Stretch Knit FabricModerate-HighHighNoYesComfortable; breathable; flexible.Not inherently bed bug proof or waterproof, requires additional treatment.

Selecting the right bed bug proof mattress cover requires consideration of various factors, including material, durability, breathability, and protective features. Each material has its unique strengths and weaknesses, catering to different needs and preferences. By understanding these aspects, you can choose a mattress cover that ensures a bed bug-free sleep, providing peace of mind and protecting your investment. Remember, a durable zipper and tight seams are crucial, and regular maintenance is necessary to uphold the protective qualities of the cover over time.