If you’ve ever worked with Red Heart yarn, then you know that its fibers can be quite stiff and unwieldy.
This isn’t the kind of yarn you’d want to use for creating cozy winter hats or soft baby blankets – it’s simply too rough! But don’t let this discourage you from using this fiber in your projects: with a few simple techniques, it’s possible to soften up Red Heart enough to make superb items that will stay comforting through wear and washing.

In this blog post, we’ll show you how to take an often-overlooked material and transform it into something beautifully wearable that your friends and family are sure to love. So keep reading if you’re ready to learn all about how to make red heart yarn soft!
Supplies You Will Need for Making Red Heart Yarn Soft
- Red Heart yarn (or any other synthetic fibers)
- White vinegar
- A large bowl
- Hot water
- A small spray bottle
Step-by-Step Guidelines on How to Make Red Heart Yarn Soft
Step 1: Fill the Bowl With Hot Water
Fill the bowl with enough hot water to cover the yarn you plan on softening. Aim for a temperature somewhere between 110-120 degrees Fahrenheit. The hot water will open up the fibers in the yarn, making it easier to manipulate. So for best results, make sure the water is hot enough!
Step 2: Add White Vinegar
Pour some white vinegar into the mix, making sure to use half as much vinegar as there is water. For example, if you’ve added two cups of water, you’ll need to add one cup of vinegar. With the right amount of vinegar, the yarn will soften without taking on a vinegary smell.
Step 3: Soak the Yarn
Place the yarn in hot water and vinegar mixture, making sure that it is completely immersed. Allow the yarn to soak for at least 30 minutes (or longer if needed), occasionally stirring to expose all fibers to the liquid.
Soaking the yarn in hot water helps to open the fibers, making them easier to manipulate. While soaking, you can also add a few drops of fabric softener to the mix for an extra boost of softness.

Step 4: Drain and Rinse the Yarn
Once the yarn has finished soaking, drain the water out of the bowl and rinse it with cool water until all traces of vinegar have been removed. While draining and rinsing the yarn, you can also gently squeeze it to help open up the fibers. Rinsing the yarn with cool water helps close the fibers, trapping in some of the softness from the warm water.
Step 5: Spray with Conditioner
Fill a small spray bottle with fabric softener and mist the yarn lightly until it is completely saturated. Allow the conditioner to sit for a few minutes before proceeding to the next step. This will help to lock in the softness. Consider the conditioner a protective layer that will help to preserve the yarn’s softness even after washing.
Step 6: Hang and Dry
Finally, hang the yarn in a warm, dry area and allow it to air dry. If you have an extra large project where several skeins are needed, try hanging them on a drying rack or clothesline outside. The sun’s natural warmth will help speed up the drying process. Once completely dried, you’ll be left with a wonderfully soft, beautiful yarn ready for all your favorite projects!
And that’s it! With just a few easy steps, you can make Red Heart yarn soft and usable in all of your crafting projects. Give it a try today and see what amazing things you can create with this newly softened fiber!

Tips and Tricks to Make Red Heart Yarn Soft
- Soak the yarn in warm water and mild detergent for at least 10-15 minutes. Rinse it with cool water afterward to remove any soap residue.
- Place the yarn in a container or bowl, and add a cup of white vinegar and enough warm water to cover the yarn completely. Soak the fabric for 15-20 minutes and then rinse it with cool water.
- Fill a large bowl or sink with lukewarm water, add two tablespoons of baby shampoo, and soak the yarn for 15-30 minutes. Rinse the fabric under running cool water afterward to remove any traces of soap residue.
- Place the yarn in a container or bowl and add enough lukewarm water to cover the yarn completely. Add a quarter cup of fabric softener and let it sit for 10-20 minutes. Rinse with cold water afterward.
- Create an air bath for the yarn: Hang the yarn in a cool, dry room for several hours or overnight. The moisture in the air will soften the yarn.
- Place the yarn in a container or bowl, add enough lukewarm water to cover the fabric, and then add a few drops of essential oil, such as lavender oil or almond oil. Let it sit for about 20 minutes, and then rinse it with cool water afterward. This will give your yarn an added softness and scent.
- Place the yarn on a flat surface, flatten it out with your hands, and spray it with a fabric refresher. This will help to soften the yarn, remove any wrinkles and give it a fresh smell.
- Wrap the yarn around a soft cloth or sponge several times, put it in a plastic bag, and place it in the freezer for several hours. This will help to soften up the yarn and make it easier to work with.
- Place the yarn onto a flat surface and iron it at low heat using a damp cloth between the iron and the fabric. Be careful not to overheat or burn the yarn, as this can damage it.
- Give the yarn a quick rinse in cold water after it’s been knitted or crocheted – this will help to soften and fluff up the finished product.

Following these tips and tricks should help give your Red Heart yarn extra softness and texture, making it even easier to work with! Enjoy!
Things Need to Consider While Making Read Heart Yarn Soft
- Always use high-quality materials when making Red Heart yarn. Low-quality materials can make the yarn stiff and less soft to the touch.
- Wash the yarn in warm water and a gentle detergent or soap before you start crocheting or knitting with it. This will help soften up the fibers and make them more pliable.
- When crocheting or knitting with Red Heart yarn, use a larger hook or needle than the one recommended on the label to create a looser tension and make the finished product softer.
- After you’ve finished your project, give it a good soak in warm water with fabric softener or vinegar to further soften the fibers.
- If your item needs a bit of extra softness, try lightly steaming it with an iron or fabric steamer. Be careful not to steam it too much, as this can cause damage to the yarn’s fibers.
- Finally, store your Red Heart projects in a cool, dry place away from direct sunlight to preserve the softness of the finished product.
With these considerations, you can make Red Heart yarn soft and cozy enough to turn any project into a luxurious experience. Enjoy!
Frequently Asked Questions
Can I Use Any Type of Fabric Softener to Soften My Red Heart Yarn?
Yes, any type of fabric softener or conditioner should work well on Red Heart Yarn. Just make sure you dilute it in water before adding the yarn, and use a gentle setting on your machine. For best results, try to find a fabric softener and conditioner specifically designed for yarns.
How Long Should I Soak My Red Heart Yarn?
Your Red Heart Yarn should be soaked for at least 30 minutes but no longer than an hour. For best results, it’s important not to over-soak the yarn, as this can cause the fibers to break down.
Can I Use Any Type of Water for Soaking My Red Heart Yarn?
Yes, any water will do soaking your Red Heart Yarn. However, we recommend using warm/lukewarm water for the best results, as it will help the fibers relax and become softer.
Can I Use My Washing Machine to Soften Red Heart Yarn?
Yes, you can use your washing machine to soften Red Heart Yarn. Just ensure you turn off any spin cycles and set the temperature to a cold or gentle setting. You may also want to use a lingerie bag to avoid any tangling or clumping of the yarn.

Conclusion
All in all, making red heart yarn soft doesn’t have to be a difficult task. Being mindful of the climate and the environment goes a long way when caring for this kind of yarn.
Regardless of whether you opt for cold water or lukewarm water, being aware of the machine’s settings and washing instructions will help you get the most out of your project. Treating those who prefer knitted or crocheted projects with conditioners will also ensure that your yarn looks bright with a soft and gentle feel.
Finally, while many people prefer to dry red heart yarn outdoors, it’s just as beneficial to leave it inside until just slightly damp so that you don’t end up damaging its overall appeal. We hope this article was informative and gave you valuable tips on how to make red heart yarn soft—happy crafting!