Updated at: 28-07-2022 - By: Sienna Lewis

Items like garments made from polyester are ubiquitous in modern society. This material is lightweight, convenient, and requires little care. It’s no surprise that blankets manufactured from this material gained popularity.

However, regular usage causes them to lose their suppleness, which is a major source of disappointment for their owners. Do you wish you knew how to restore the softness of your favorite polyester blanket? We have a few tips that might be useful in that regard.

How to Make Polyester Blankets Soft

There are a few different approaches you can take to restore the silky smoothness of your polyester cover. Not all methods will require real washing, and the supplies required for each method are different.

We all adore covers and throws made of polyester because they are soft and warm, but we also know that they are a far cry from the fluffy, carefree blankets that are so popular.

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But many polyester owners wonder how they may restore the original softness of their blankets and throws after years of use. We can, however, offer some alternatives:

How to make a blanket softer in the washing machine?

Putting your plush throw blankets through the washing machine is the quickest and easiest way to make them feel like new again. The catch, though, is that you need to add white vinegar to the wash for the miracle to work.

  • To use the machine safely, prepare the blanket and select the soft, low-temperature setting.
  • The next step is to give the blanket a good shake and inspect it carefully. In this way, you can rest assured that no stray particles will be hiding in the creases or the padding.
  • White acetum should be added to the detergent, and then the appropriate amount of detergent for washing polyester should be poured in.
  • Throw the blanket into the wash with the rest of your polyester laundry if it’s all the same color, but don’t forget to check the label first! You might rack up significant laundry costs by repeatedly using the washer and dryer. You can save both time and money by doing the laundry all at once.

After pressing the start button, all that’s left to do is wait for the laundry to finish. The vinegar will do its magic in the wash and the polyester blankets will feel as good as new. This all-natural solvent can actually help the washing product remove dirt and filth from the fabric by allowing the fibers to relax.

Since vinegar has such a potent smell, it may be necessary to rinse the load twice to get rid of the odor completely. But don’t worry; after all those washes, your blankets won’t have any lingering odor.


Polyester blankets and throws benefit from being air dried on a drying rack or clothesline until they are thoroughly dry.

We also recommend installing a dehumidifier in the cabinet with the blankets to ensure they stay dry and fresh.

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How to make a blanket soft by the manual wash?

While it’s true that very few people nowadays still wash their blankets in a barrel, accidents do happen, and the blanket’s delicate embellishments, such as embroidery or beadwork, could easily be destroyed by the process. It’s safer to go the traditional route.

  • Gather the washing up liquid, vinegar, basin, and hose.
  • Shake the blanket to remove any loose dirt or particles.
  • Add vinegar to the basin after you’ve added the necessary amount of laundry product (you can use either a powdered or liquid detergent).
  • Put the hose end into the sink’s water supply and start filling the sink. You should fill it up to roughly three-quarters full. When the blanket is submerged in the basin, excess water may overflow.
  • Submerge the blanket for 10 to 15 minutes after the water has been swished to dissolve the cleaning solution. You see, acetum has the power to release the fibers and restore the fabric’s suppleness, and soaking will allow this to happen. In addition, the detergent will have more time to do its job on stubborn stains.
  • The next step is to hand wash the item (we assume this goes without saying).
  • Afterwards, give the blanket a last rinse to remove any lingering acetum scent and soap scum.
  • After that, give it a good squeeze and hang it up to dry.

Both methods, as you may have noticed, call for white acetum, but otherwise are identical to standard laundry procedures.

What Can Make Fabric Softer When Washing Blankets Except For Commercial Products?

Softening them via the wash may be a nuisance, especially for large blankets, but it is necessary if you are dealing with thin covers and throws.

This is why many individuals look for easier solutions to bring back the comforting feel of their blankets. If you don’t want to use vinegar for washing (especially if you have to do it by hand), we have another option for you as well.

When you stuff the clean blanket into the drying barrel, you should try to include three tennis balls. The balls will aid in fluffing the cover, and the drying time will be cut in half if you use them.

However, acetum does more than only soften the fabric, thus those balls are still not a suitable substitute for vinegar. It eliminates mildew odor, cleans up spills, and disinfects surfaces.

Vinegar is a natural and healthy alternative to commercially available softeners and cleaners, and we advocate using it whenever possible.

Fleece, Polyester, Wool, And Sherpa Blankets. How to Wash?

The material composition of a blanket is the first factor to consider when deciding how to clean it. If you hang things up, you can easily read and follow the care labels for that particular fabric.

How to wash a blanket made of polyester?

It’s important to remember that polyester blankets can only be washed in warm water (no hotter than 120 degrees Fahrenheit), with a light detergent and no bleach or commercial fabric softeners (vinegar is allowed though). In addition, polyester should never be machine washed with other fabrics.

To ensure that whatever you’re drying comes out completely dry, tumble it on the lowest heat possible with some tennis balls in the barrel. Furthermore, no additional fabrics or softeners of any kind are permitted.

Washing fleece

This fabric doesn’t require a thorough cleaning. The recommended care instructions are a gentle cycle in cold water without bleach.

Feather-softness is achieved by tumble drying on low heat or no heat at all and foregoing the ironing step using a fleece cover.

How to wash sherpa blanket

Care Instructions for Synthetic Fur, Sherpa, Fleece, and Minky

These big fluffy blankets are quite demanding in terms of care. If you must wash them, use the coldest water possible and the gentlest cycle possible. Dish soap, rather than laundry powder or liquid, is what we think you should use for your wash loads.

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How to soften the wool?

In terms of maintenance, these large, fluffy blankets are somewhat picky. When washing them, it’s preferable to use the machine’s gentlest cycle and the coldest water possible. Also, if you’re currently using laundry powder or liquid, we’d advise switching to dish soap.

Check out the fleece vs. sherpa and fabrics chart we made to see the differences and details of the washing procedure.

Softeners, bleaches, and perfumes are not allowed.

Learning the proper way to wash and dry polyester and other sensitive fabrics will ensure that they retain their plush feel and comfort for much longer.

Frequently Asked Questions

⭐ Why isn’t my polyester blanket soft anymore after I washed it?

Maybe the water was too hot or the detergent was too strong. On the other hand, drying at an excessive temperature can cause the same problem.

⭐ How to wash a knit polyester blanket?

To begin, make sure you’re using a hand-washing detergent that doesn’t include any alcohol. Since different types of yarn require different laundry settings, it’s best to wash in a mesh laundry bag and adhere to the recommendations on the care tag. In most cases, the highest temperature at which polyester can withstand is 140 degrees Fahrenheit.

⭐ How to launder acrylic/polyester blend blanket?

To care for delicate items, wash in warm or cold water with mild detergent and tumble dry on low heat.

⭐ How to keep my polyester blanket from shedding?

White vinegar is a great fabric softener, so long as you use it as directed on the label.


Because of their softness and breathability, fleece blankets are among the best synthetic alternatives. When your favorite fleece blanket starts to feel rough and stiff, you may find yourself wondering what to do. The good news is that you can easily clean it by brushing it with a stiff brush or washing it with baking soda and vinegar.

Using these techniques, the clumps should disperse and the fibers will become fluffy again. If it didn’t work, your favorite fleece blanket could always get a new top layer of fabric. Have you given any of the suggestions above a shot?

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