How To Shrink Nylon? 7 Tips

Nylon shrink

Among synthetic fabrics, nylon is one of the strongest and most adaptable. To use a fabric like nylon, you must first understand all of its properties. You might be curious, for instance, if nylon shrinks when it comes to maintenance.”

Developed by DuPont, nylon is a synthetic fabric. Nylon, like the majority of synthetic fabrics, is not particularly susceptible to shrinking, even after washing. The likelihood of the fabric shrinking, however, increases if there is a fiber other than nylon blended into the fabric.

When 100% nylon is washed or dried, there is a very slim chance that it will shrink. Nylon will still experience some shrinkage, though. I’ll outline the circumstances in which it might shrink in this article, as well as how to shrink nylon if the need arises. If nylon shrinks, I’ll also show you how to stretch it back out.

Quick Ways To Shrink Nylon

Although denim, cotton, microfiber, or a knit t-shirt shrink the most when washed in warm water, nylon fabrics shrink the least when wet cleaned.

But when it comes to heat, be careful. On fibers made by humans, never expose them to high temperatures.

Look into the specific blend-specific shrinking techniques for nylon. There are several ways to restore your clothing to its original size. Each one of them offers a unique solution.

Likewise, you can use similar methods to undress viscose and other fabrics. Most materials can be easily stretched and contracted by applying heat and some natural remedies.

1. Shrinking Nylon Leggings In The Washing Machine

The majority of the fabric you purchase at the store is preshrunk. When manufactured or worn for a long time, synthetic fibers can stretch, but washing them in hot water and with agitation in the washer can often help them return to their original, smaller size.

When you first wash natural fabrics like cotton, wool, or cashmere that haven’t been pre-shrunk, they shrink. Try this straightforward solution if you need to shrink leggings.

Use your washing machine’s longest wash cycle and highest heat setting to wash nylon leggings. The machine should be filled with ammonia and run with the hottest water setting.

Put the pants in the dryer for at least 25 minutes after the wash cycle, either on the tumble or medium heat cycle. Remove them from the dryer and lay them flat to finish drying in the air.

2. Soaking Nylon In Hot Water Overnight

Soaking clothing in boiling water for at least six hours or overnight is a common way to cause it to shrink. Before washing and rinsing nylon, soak it the night before. Make sure the water is hot by bringing it to a boil, then soak the material in the hot water.

After washing, refrain from wringing the water out, and let nylon pants dry out on the air. When using this technique with vibrant colors, use caution as they might fade. Reduce the time the nylon spends soaking in hot water. Ammonia in the amount of half a cup could help keep colors vibrant.

3. Using The Dryer To Shrink Nylon Shirts And Dresses

Nylon shirts and dresses will shrink in a hot dryer after a wash cycle. To determine whether a fabric is made of linen, cotton, wool, or rayon, look at the tag.

Set your dryer to a medium-high heat cycle, add the clothing, and follow the instructions for shrinking a polyester shirt. Run it for 15 minutes. To prevent melting the nylon, stay away from the hottest setting. Repeat as needed.

4. Running Rayon Spandex Blends In The Dryer

With heat, both rayon and nylon are susceptible to shrinking. However, rayon needs more attention because it’s impossible to regulate how much it shrinks. Only when combined with one of these other fabrics does spandex shrink.

Since Spandex loses its elasticity at high temperatures, it is typically air dried. Try to shrink 5% Spandex blends and up for no more than 10 minutes on medium-high heat.

5. Temporarily Shrink Spandex With Ice Water

Blends of spandex and nylon may stretch when heated. Only a short-term solution was found. Instead of drying the spandex in the dryer, try putting it in ice-cold water. When you put the Spandex back on, the material expands once more due to your body heat.

6. Ironing Nylon And Polyester Fabric

For a nylon and polyester blend, steam ironing works best. The best way to shrink clothing that is a little too big is frequently to use heat to shrink items that shrink in a hot wash but don’t shrink well in a cold wash.

With cold water, fill the iron. Hover the iron slowly over the fabric while using the steam or press setting. Avoid touching the metal directly to the fabric because there is already enough steam. The polyester fabric blend should be laid flat to air dry.

Though ironing rayon might result in water stains, avoid it. On the hottest setting, polyester may also melt, so avoid touching the iron to your clothing.

7. Hemming Nylon Clothing

In the worst case scenario, hem nylon clothing to a shorter size or length. Measure the item and mark the measurements with a fabric pencil. Leave a hem allowance of just over an inch. After cutting with fabric scissors, lay the garment face down.

The outer layer should be folded in one and the hem ironed on low heat. Every four inches, mark the position of your hem with pins, and then sew it in place using a sewing machine and thin nylon thread.


Will My Nylon Fabrics Shrink In The Dryer?

Although it can be tempting to treat all fabrics the same, each one has distinctive qualities that help it stand out. Fabrics can be trickier than they first appear to be.

A man-made fiber made from plastic, nylon fabric (also known as polyamide fabric), is special for its strength and water resistance properties, making it suitable for a wide variety of clothing.

The method of manufacturing the garment has a significant impact on the likelihood and severity of shrinkage because higher quality production techniques will produce less shrinkage.

Fabrics made of nylon are frequently blended with other fibers, which can change the fabric’s characteristics and affect how likely it is to shrink.

To make sure you are doing it correctly, it is always a good idea to read the garment’s care and maintenance instructions before putting it in the dryer.

Nylon Fabrics Are Heat Set At Lower Temperatures

Heat setting fabrics is a step in the manufacturing process that enhances the stability of the fiber by actually shrinking the fibers to provide a better structure, making the fabric stronger overall.

Nylon, in contrast to other fibers, is more likely to turn yellow under high temperatures, which also happen to be the highest temperatures reached by home dryers.

This means that Nylon cannot receive the same level of protection from heat setting as other fabrics, making it more prone to shrinking at higher temperatures.

If the manufacturing process shortens the heat setting step by using lower temperatures or a shorter heat setting time, nylon fabrics may be even more susceptible to shrinkage.

How To Shrink Nylon At Home Safely

Nylon and polyester synthetic fabrics shrink delicately. The substance is durable and resists shrinking well. With synthetic blends, the process is possible.

Never try to shrink anything without first reading the care label. For instance, it is unsafe to shrink nylon rip stock at home. You might need specific instructions if your clothing is marked “dry clean only.”

Natural fabrics usually don’t shrink either unless they’ve been Sanforized, which makes it impossible for them to do so. The shrinkage of pure nylon is minimal. For instance, it is not advisable to attempt to shrink a nylon and polyester blend jacket.

The jacket is more likely to melt, and you run the risk of total ruin. Instead of shrinking nylon jackets, it is better to purchase the proper size.

The list of pure nylon garments that do not shrink also includes dresses, t-shirts, pants, and leggings. If you use our advice on these things, the results will be distorted.

If none of these methods succeed in making your nylon clothing smaller, it would be best to give them to a friend who is a smaller size. Any new clothing can be resized by a professional tailor to fit you better.

Please share our shrinking tips on Facebook and Pinterest with your loved ones and friends if you enjoyed learning how to shrink nylon based on your blend.

Lucky Wong

Learn More →