How to Wash a Weighted Blanket

It’s a great feeling to have the weight of a cosy weighted blanket draped over your body as you drift off into dreamland. But what do you do when it’s time to give that beloved blanket some TLC? Washing a weighted blanket isn’t as daunting as one might think, and with our guide on how to wash a weighted blanket, it’ll be good-as-new in no time. From preparing the blanket for its bath day all the way through drying it out afterwards – we’ve got everything covered, so don’t worry about getting lost in this process. So if you’re ready for an adventure into washing your own heavy duty snuggle buddy, let’s get started.

Table of Contents:

Preparing the Blanket

Preparing a weighted blanket for washing is an important step in keeping it clean and fresh. Before you begin, make sure to gather the necessary materials: a mild detergent, two buckets or large containers, cold water, and a towel.

Start by filling one of the buckets with cold water. Add the prescribed amount of your chosen detergent to the bucket; this will usually be an around one-quarter cup for every gallon of water. Subsequently, submerge the weighted blanket in the bucket for a duration of 15-20 minutes to enable any accumulated dirt or debris to be released. This helps loosen any dirt or debris that may have accumulated over time.

A pile of weighted blankets

Once your blanket has soaked for long enough, remove it from the bucket and place it in another container filled with clean cold water. Gently agitate the fabric in the freshwater for a few minutes, allowing it to slosh and swirl until all of the suds have been eliminated from its surface.

When finished rinsing off all of the soap residues, lay out your weighted blanket onto a towel and roll it up tightly to absorb excess moisture before hanging it dry outdoors or indoors if space allows. Make sure not to wring out too much liquid as this can cause damage to both fabric fibres as well as any internal components like beads inside. Lastly, avoid using hot water at all costs; doing so could shrink or otherwise ruin your beloved bedding item.

Once the weighted blanket is prepped for washing, it’s essential to assess the most effective way of cleaning it in order to keep it fresh and pristine.

Washing the Blanket

Washing a weighted blanket is an important part of its maintenance. It’s important to follow the manufacturer’s instructions when washing your weighted blanket, as some materials may require special care.

When selecting a detergent for your weighted blanket, it’s best to choose one that is specifically designed for delicate fabrics and will not cause any damage or fading. Avoid using bleach or fabric softeners, as these can damage the material of the blanket and make it less effective at providing weight relief.

If you are washing your weighted blanket in a machine, use cold water on a gentle cycle with no more than half of the recommended amount of detergent. Do not overload the washer; instead, wash two blankets together if necessary to ensure they have enough room to move around freely during the cycle. After washing, tumble dry on low heat with several clean tennis balls or dryer balls placed inside to help fluff up the fibres while drying. This will also help prevent clumping which can occur over time due to regular wear and tear from use and laundering cycles.

Washing the Blanket using a machine

For those who prefer hand-washing their blankets, fill a bathtub or sink with lukewarm water and add just enough mild detergent so that it forms suds when stirred gently with your hands (or other cleaning utensil). Submerge the weighted blanket into this solution and swish it around in a circular motion until all areas have been covered by soap suds. Then rinse thoroughly in cool running water until all traces of soap are gone before laying flat on towels for air drying away from direct sunlight exposure, which could cause fading over time.

No matter how you decide to wash your weighted blanket – either by machine or hand – always remember that proper care is essential in order for them to last longer while still providing maximum comfort benefits.

Taking proper care of your weighted blanket can guarantee its long-term quality. Having discussed washing, let us now turn our attention to drying the blanket.

Key Takeaway: Proper care is essential for weighted blankets to last longer and provide maximum comfort benefits, so always follow the manufacturer’s instructions when washing and avoid using bleach or fabric softeners.

Drying the Blanket

When it comes to drying a weighted blanket, certain considerations should be taken into account. First and foremost, always check the manufacturer’s instructions for any specific washing or drying instructions that may be included with your blanket.

Most weighted blankets can be dried on low heat settings in the dryer. Avoid using high heat, as this could damage the fabric of your blanket and cause shrinkage. Additionally, avoid direct sunlight when drying your weighted blanket, as this could also lead to fading or discolouration over time.

If you don’t have access to a dryer, air-drying is another option for drying your weighted blanket. To do so, hang it up outside (or inside) on a clothesline or over an indoor rack if available and allow it to air-dry completely before folding away or storing it until the next use. It’s important not to leave wet fabrics lying around as they can become musty and smelly after some time has passed.

Another tip is to add several tennis balls into the dryer while drying your weighted blanket; these will help fluff up the fibres of the fabric during tumbling, which helps maintain its shape better than without them. If possible, try not to fold your weighted blankets too often either; this will help prevent creasing from forming, which can make them look worn out faster than usual.

Finally, never iron a weighted blanket – doing so could melt synthetic materials used in their construction, such as polyester fillings. Instead, opt for steaming if needed by using an appropriate garment steamer designed specifically for fabrics like cotton or woollen items only.

Key Takeaway: A weighted blanket should be dried on low heat settings in the dryer, air-dried if no access to a dryer, and never ironed as this could melt synthetic materials used.

FAQs in Relation to How to Wash a Weighted Blanket

Can you machine wash a 20 lb weighted blanket?

Yes, you can machine wash a 20 lb weighted blanket. Nevertheless, caution must be exercised when cleaning it. It is recommended that you use the gentle cycle with cold water and a mild detergent. Additionally, make sure to avoid any harsh agitation or spinning motions, as this could damage the blanket’s material and cause it to lose its weight distribution. After washing, hang dry or tumble dry on low heat for best results.

Can you put a 15 pound weighted blanket in the dryer?

No, it is not recommended to put a 15 pound weighted blanket in the dryer. The heat and tumbling motion of the dryer can cause damage to the fabric or stitching of the blanket. Additionally, some weighted blankets contain plastic beads which could melt if exposed to high temperatures. To avoid any potential damage, hang drying is always best for weighted blankets.

Why can’t you put a weighted blanket in the washer?

Weighted blankets are not designed to be washed in a washing machine. The weight of the blanket, which is typically filled with glass beads or plastic pellets, can cause damage to the drum and other components of the washer. Additionally, the water pressure from a washing machine can cause the weighted material inside to shift around and clump together, leading to an uneven distribution of weight across your blanket. This could result in an uncomfortable sleep experience for you.

How do you hand wash a 20 pound weighted blanket?

Hand washing a 20 pound weighted blanket can be done with ease. Fill a sizable vessel, be it a sink or tub, with tepid liquid and add some mild cleanser. Submerge the weighted blanket slowly into the lukewarm, soapy water and let it soak for a quarter of an hour to twenty minutes. After soaking, use your hands to agitate the fabric while still submerged in order to remove dirt and debris from its fibres. Rinse thoroughly until all soap residue is gone before removing it from the sink/bathtub. Finally, lay it flat on an absorbent towel or drying rack to air dry completely before using it again.


The process of washing a weighted blanket may seem daunting, but with the right preparation and care it can be done easily. Taking the time to properly prepare your blanket before washing ensures that it comes out looking as good as new. Washing and drying your weighted blanket correctly is key to maintaining its quality for years to come. Now you know how to wash a weighted blanket, so go ahead and enjoy snuggling up in yours.

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