How To Soften T-shirts: Easy Ways To Make Shirts Softer

Once you know how to soften T-shirts quickly and easily, you’ll never have to wait for a new tee to develop a soft, lived-in feel. In this guide, you’ll learn how to use salt, vinegar, baking soda, or fabric softener to soften stiff tees without affecting their quality.

A side-by-side image of adding one cup salt in the bucket and soaking a shirt in the water.

These methods work perfectly on ringspun cotton and rayon and polyester blends from popular brands like Gildan, Hanes, and Fruit of the Loom. (Note that these methods are best used on standard t-shirts, and may be too harsh for more delicate fabrics like linen.)

For me, these methods are right up there next to knowing how to unshrink your clothes in terms of useful clothing hacks!

How To Soften T-shirts

Any of the quick and easy techniques we’ll cover here will make t-shirts softer and more comfortable to wear, and they are all inexpensive too. When new cotton t-shirts are too stiff, rough, or scratchy, use one of these ways to soften them up!

Jillee’s Take:

I love soft, vintage tees and wear them all summer long to stay cool and comfortable. It takes time to get a new tee to a perfect state of softness through regular wear, but speeding up that process with salt, vinegar, or fabric softener is surprisingly simple! You can make a new t-shirt feel like an old favorite in no time.
A red T-shirt placed on a marble surface with a bottle of iodized salt placed on top of the shirt.

How To Soften A Shirt With Table Salt

Here is the step-by-step method on how to soften a stiff cotton shirt with table salt:

You’ll need:

  • Bucket
  • 1/2 cup of salt
  • 1 quart of warm water

Instructions:

  1. Combine one quart of warm water and 1/2 cup of table salt in a bucket, then stir until the salt dissolves completely.
  2. Soak the shirt in the salty water for up to three days. (This method requires patience, but the results are worth the wait!)
  3. Stir the shirt around in the water once a day — you may notice salty patches forming on the shirt or salt crystals in the water, but that’s normal!
  4. After three days, remove the shirt from the salty water and place it in your washing machine.
  5. Wash the shirt as usual, then tumble dry on low heat until it’s just shy of dry.

“If you add a bit of vinegar to the salt water solution, it will help set the color in the shirt or any other article of clothing. I learned this a long time ago at a lingerie party. It even works on whites.”

– OGT Reader Deborah
A bucket with salt and warm water and a spoon being used for dissolving it.

Using Vinegar To Soften T-shirts

Here’s how to soften a shirt with vinegar:

You’ll need:

  • 1 cup of distilled white vinegar

Instructions:

  1. Put the shirt in your washing machine, pour the vinegar over the top of it, and then run a rinse cycle using cold water. (If your washer has a fabric softener dispenser, you can add the vinegar there and run a cold rinse cycle.)
  2. Wash and dry the shirt as usual.
A person taking out soaked shirt from the washing machine.

Using Fabric Softener To Make A Shirt Softer

You’ll need:

Instructions:

  1. Wash the t-shirt using your normal detergent and add fabric softener to the rinse cycle.
  2. Allow the shirt to air dry until slightly damp.
  3. Put the shirt in your dryer, then dry on low heat with a few wool dryer balls. (You can also use tennis balls, but be warned — they’re noisy!)
  4. Take the shirt out before it’s completely dry and hang.
A person soaking a t-shirt in a bucket full of water.

Fabric Softener Alternatives

The homemade fabric softener I referenced above is far from the only option you have when it comes to fabric softeners. You can also make a wonderful fabric softener with glycerine and vinegar that will work great. Another option is homemade dryer sheets — they make a single bottle of fabric softener go a long, long way!

You can also soften tees and other clothes using homemade fabric softener crystals (which in turn can be used to make homemade laundry detergent). They’re easy to make with Epsom salt and essential oils.

Finally, you may be able to achieve the softness you desire using wool dryer balls alone! They’re great at reducing stiffness, improving flexibility, and fighting static cling, especially with fabrics made from natural fibers.

A t-shirt placed on the countertop.

BONUS: Heavy-Duty Options To Soften Stiff T-shirts

Some t-shirts are so rough, starchy, and itchy that the methods above may not soften them as much as you’d like! In that case, a more drastic measure may be called for. Try using a scouring pad, pumice stone, or even sandpaper to distress and soften the shirt around the collar, sleeves, and hem.

These options pose more of a risk, but it makes sense to try them if the alternative is giving up on the shirt entirely. Use a light hand to avoid damaging the fabric, then wash the shirt in hot water with 1 cup of salt and 1/4 cup of washing soda.

Frequently Asked Questions

What Makes Shirts Soft?

Brand-new shirts may feel stiff or rough at first, especially when they’ve been treated with finishing agents like starch. Washing new shirts or soaking them in water overnight can make them softer and more comfortable. To soften shirts fast, use the salt, vinegar, or fabric softener methods outlined in this post.

Does Salt Soften T-shirts?

Yes! Salt can soften t-shirts because its granules have an abrasive effect, helping to break in stiff fibers and make shirts softer and more flexible.

How Can I Make Cotton Very Soft?

If you want to make a cotton t-shirt very soft, the simplest way to do it is by wearing and washing it often. Regular wear and tear will naturally soften cotton and relax its fibers. To make a cotton shirt soft quickly, try the methods outlined in this post, or get it wet and manually knead, rub, and stretch the fabric before washing it.

Conclusion

Wearing a brand-new t-shirt isn’t always the most comfortable experience, especially if it feels rough or itchy. Luckily, there are several ways you can make your shirts softer quickly and easily! Armed with this knowledge, you’ll never have to suffer through another “breaking in” period to get the vintage-soft feel you want.

Have you ever tried to soften a new t-shirt?

A side-by-side image of adding one cup salt in the bucket and soaking a shirt in the water.

How To Soften T-shirts With Salt (Step by Step)

Jill Nystul
Not loving the feel of a rough, starchy t-shirt? Follow these steps to make it feel as soft and comfortable as your favorite vintage tee.
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Prep Time 5 minutes
Active Time 3 days
Total Time 3 days 5 minutes
Yield 1 soft t-shirt

Equipment

  • Bucket
  • Stiff t-shirt

Ingredients
  

  • 1/2 cup salt
  • 1 quart warm water

Instructions
 

  • Add the warm water and salt to a bucket and stir until dissolved.
    A bucket with salt and warm water and a spoon being used for dissolving it.
  • Place the shirt in the salty water and let it soak for 3 days, stirring once daily.
    A person soaking a t-shirt in a bucket full of water.
  • Remove the shirt from the bucket, then wash and dry as usual.
    A person taking out soaked shirt from the washing machine.

Video

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Jill Nystul (aka Jillee)

Jill Nystul is an accomplished writer and author who founded the blog One Good Thing by Jillee in 2011. With over 30 years of experience in homemaking, she has become a trusted resource for contemporary homemakers by offering practical solutions to everyday household challenges.I share creative homemaking and lifestyle solutions that make your life easier and more enjoyable!

About Jillee

Jill Nystul

Jill’s 30 years of homemaking experience, make her the trusted source for practical household solutions.

About Jillee

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