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Blog Lux Comfort

What is a Mattress Encasement?

From the Puffy Editorial Team | 6 min read.
What is a Mattress Encasement?

Mattress encasements are an often overlooked but crucial aspect of mattress care. They offer protection against allergens, bed bugs, and spills. This article explores the various types of mattress encasements, their benefits, and how to choose and maintain them effectively.

What is Mattress Encasement?

Explaining the basic concept and purpose of a mattress encasement.

Key Features:

  • Full Coverage: Encases the entire mattress for all-around protection.
  • Material: Made from fabrics like polyester, cotton, or polyurethane for different levels of protection.
  • Benefits: Protects against allergens, dust mites, bed bugs, and spills.

While Puffy mattresses are designed for comfort and durability, pairing them with a quality mattress encasement can enhance their longevity and hygiene.

What is the Best Mattress Encasement?

When selecting the best mattress encasement, it’s essential to consider various factors such as material quality, protective features, and compatibility with your mattress type. The ideal encasement should offer a balance of comfort, durability, and protection.

Factors to Consider for Top Picks:

  • Material Quality: Look for high-quality materials that offer breathability and comfort. Materials like organic cotton or a blend of polyester and polyurethane are popular for their softness and durability.

  • Protective Features: The best encasements provide comprehensive protection against allergens, dust mites, bed bugs, and liquid spills. A waterproof layer is a significant plus, especially for those prone to spills or with young children.

  • Fit and Ease of Use: The encasement should fit snugly over your mattress, with easy-to-use zippers for hassle-free removal and installation. It should not alter the feel of your mattress but complement it for a seamless sleeping experience.

  • Breathability: A good mattress encasement should promote air circulation, preventing heat buildup for a comfortable sleep, especially in warmer climates or for hot sleepers.

  • Ease of Cleaning: Opt for encasements that are machine washable for easy maintenance. This ensures you can regularly clean your encasement without it being a cumbersome task.

Can I Use a Mattress Encasement on a Box Spring?

Understanding the versatility of mattress encasements.

Usage on Box Springs:

  • Compatibility: Most encasements can be used on both mattresses and box springs.
  • Protection Level: Provides similar levels of protection for the box spring.

What Encasement to Use on Memory Foam Mattress

Choosing the right encasement for memory foam mattresses.


  • Breathable Material: To maintain the cooling effect of memory foam.
  • Waterproof Options: For spill protection without compromising the comfort of the memory foam.

Can You Wash a Mattress Encasement?

Addressing the maintenance of mattress encasements.

Cleaning Capabilities:

  • Machine Washable: Most encasements can be easily washed in a washing machine.
  • Follow Manufacturer’s Instructions: To ensure longevity and efficacy.

Interested in how Puffy stacks up against other brands? Check out our mattress comparisons: Puffy vs Purple, Puffy vs Nectar, Puffy vs Casper, Puffy vs Leesa, Puffy vs Saatva, Puffy vs DreamCloud, and Puffy vs Tuft and Needle.

How to Wash Mattress Encasement

Maintaining the cleanliness of your mattress encasement is as important as choosing the right one. Here’s a simple guide on how to effectively wash your mattress encasement, ensuring it continues to provide the best protection for your mattress.

Step-by-Step Washing Process:

  1. Removal: Carefully remove the encasement from the mattress. It’s important to avoid any rough handling that could lead to tears, especially around the zipper area.

  2. Machine Washing: Place the encasement in the washing machine. Use warm water and a mild, gentle detergent. Avoid harsh chemicals or bleach, as these can degrade the fabric and protective layers over time.

  3. Drying: Once washed, you can tumble dry the encasement on a low heat setting. If you prefer air drying, lay it out flat in a well-ventilated area. Avoid high heat or direct sunlight, as these can damage the encasement’s material and waterproof coating.

  4. Inspection Before Reuse: After drying, inspect the encasement for any damage or wear. This is crucial to ensure it continues to offer optimal protection. Look for signs like thinning fabric, holes, or a damaged zipper.

  5. Reapplication: Carefully put the encasement back on the mattress, making sure it’s aligned correctly and fully zipped up. It should fit snugly without bunching up, as this could affect your sleeping comfort.

Regular washing of the mattress encasement, much like the care for a Puffy Lux Mattress, is essential to maintain its protective qualities.

How Often to Wash Mattress Encasement

Determining the frequency of washing for optimal protection.

Washing Frequency:

  • Regular Use: Every 1-2 months.
  • High Allergen Exposure: More frequently, depending on allergen levels.

Check out Puffy mattress reviews from real customers and see how we compare with other brands.

How to Put on a Mattress Encasement

Properly installing a mattress encasement is crucial for ensuring it functions effectively. Here’s a detailed guide to help you put on a mattress encasement correctly, ensuring full coverage and protection for your mattress.

Detailed Installation Steps:

  1. Preparation: Begin by stripping the bed of all sheets, blankets, and pillows. It’s easier to apply the encasement to a bare mattress without any obstructions.

  2. Alignment: Unzip the encasement and align it with the mattress. Make sure the encasement’s corners align with the mattress corners. This step is crucial for a snug fit.

  3. Placement: Gently place the encasement over one corner of the mattress and gradually stretch it over the other corners. Take care not to tug too hard to avoid ripping the fabric, especially if the encasement is made of thinner materials.

  4. Securing the Encasement: Once all four corners are in place, pull the encasement down along the sides of the mattress, ensuring it covers the mattress evenly on all sides.

  5. Zip Closure: Carefully zip the encasement, ensuring there are no gaps left for pests or allergens to enter. Some encasements come with a zipper lock feature to secure the closure further.

  6. Final Adjustments: After zipping, adjust the encasement as needed to remove any wrinkles or bunching. A smooth surface ensures comfort and doesn’t interfere with the feel of your mattress.

  7. Check the Fit: Finally, do a quick check to make sure the encasement is fitting snugly without any loose areas. A properly fitted encasement should not shift or move with regular mattress usage.


Mattress encasements are a vital addition to any bedding setup, offering extended protection and hygiene for your mattress. Whether it’s a Puffy mattress or any other brand, pairing it with the right encasement can ensure a clean, safe, and comfortable sleeping environment.

Use our store locator to find the closest furniture or mattress store near you and feel the cloudlike comfort of our Puffy Mattress in person.

Remember, the right care and maintenance of your mattress encasement are as crucial as its initial selection. By following these guidelines, you can keep your mattress in top condition for years to come.

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