How to Wash a Weighted Blanket: A Comprehensive Guide in 2025

Weighted blankets have become a popular tool for improving sleep and reducing anxiety. However, keeping them clean can be a bit tricky due to their weight and materials. Here’s a step-by-step guide to help you wash your weighted blanket properly, ensuring it stays in great condition for years to come.

1. Check the Care Instructions

Before you begin, always check the care tag on your weighted blanket. The manufacturer’s instructions will provide specific guidance based on the materials and filling used in your blanket. This step is crucial as it helps you avoid any damage during the cleaning process. Different materials, such as cotton, polyester, or minky fabric, and different types of fillings, like glass beads or plastic pellets, require specific care.

2. Pre-Treat Stains

If your blanket has stains, treat them beforehand to ensure better results when washing. Use a mild detergent and a soft brush or an old toothbrush to gently scrub the stained area. For natural stains like food or makeup, white vinegar can be effective. Hydrogen peroxide works well for removing blood stains. Always test a small, inconspicuous area first to ensure the cleaning agent doesn’t damage the fabric. Pre-treating stains helps to ensure that they don’t set in during the washing process, making them easier to remove.

3. Machine Washing

Weight Consideration

If your blanket weighs more than 20 pounds, it’s best to use a commercial-size washing machine at a laundromat. Home washing machines may not handle the weight well, potentially causing damage to both the machine and the blanket. Commercial machines are designed to handle heavier loads and will clean your blanket more effectively.

Cycle and Detergent

Use cold water, a gentle cycle, and a mild detergent free of bleach. Avoid fabric softeners as they can build up on the fabric and make the blanket feel scratchy. It’s best to wash the blanket on its own to prevent overloading your machine. Cold water helps to prevent colors from fading and reduces the risk of shrinkage. A gentle cycle minimizes wear and tear on the fabric and filling.

4. Hand Washing

If your blanket isn’t machine washable, hand washing is a safe and effective option. Fill a large tub with cold water and add a small amount of mild detergent. Submerge the blanket, gently agitate it with your hands, and rinse thoroughly with cold water to remove all traces of detergent. Hand washing is particularly useful for delicate fabrics or blankets with special fillings that might be damaged in a washing machine.

5. Drying

Machine Drying

If the care tag allows, you can dry the blanket in a dryer on a low heat setting. Adding wool dryer balls can help keep the filling evenly distributed. Avoid using high heat, as it can harm the fabric and filling. Low heat drying helps to prevent shrinkage and maintains the integrity of the blanket’s materials. Wool dryer balls help to fluff the blanket and reduce drying time.

Air Drying

If machine drying is not recommended, lay the blanket flat on a clean surface to air dry. Flip it occasionally to ensure even drying. Avoid direct sunlight or high heat, which can cause the fabric to fade or the filling to clump. Air drying is gentler on the fabric and filling, helping to extend the life of your blanket. Make sure the drying area is clean and free of debris to avoid transferring dirt to the blanket.

6. Frequency of Washing

How often you wash your weighted blanket depends on how frequently you use it. Generally, washing it every few months or as needed is sufficient. Spot cleaning regularly helps keep your blanket fresh between washes. Over-washing can wear out the fabric and filling, so it’s best to wash only when necessary. Using a duvet cover can help protect the blanket and reduce the need for frequent washing.

Additional Tips for Maintaining Your Weighted Blanket

Use a Duvet Cover

Using a duvet cover can help protect your weighted blanket from dirt and stains, making it easier to keep clean. Duvet covers are typically easier to wash and can be removed and cleaned more frequently than the blanket itself. This can help extend the life of your weighted blanket by reducing the need for frequent washing.

Rotate the Blanket

Rotating your weighted blanket regularly can help distribute wear and tear more evenly, prolonging its lifespan. This is especially important if you use your blanket every night. By rotating the blanket, you can prevent certain areas from becoming overly worn or damaged.

Store Properly

Store your weighted blanket in a cool, dry place when not in use. Avoid storing it in direct sunlight or in damp areas, as this can cause the fabric to fade or develop mold and mildew. Proper storage helps to maintain the blanket’s condition and ensures it’s ready for use when you need it.

Conclusion

Proper care and cleaning of your weighted blanket will extend its lifespan and keep it looking and feeling fresh. By following these steps, you can ensure your blanket remains a cozy and comforting part of your sleep routine. Always remember to check the care instructions and handle your blanket with care to avoid any damage. Whether you choose to machine wash, hand wash, or air dry, taking the time to clean your weighted blanket properly will help you enjoy its benefits for years to come.