Does 60% Cotton 40% Polyester Shrink? (Full Guides)

Last Updated on February 11, 2024

Does 60% Cotton 40% Polyester Shrink? Polyester has become one of the most popular materials for tailoring. These artificial fabrics look very presentable, have a wide variety of types and textures, and at the same time, are not at all expensive compared to natural linens. 

Does 60% Cotton 40% Polyester Shrink
60% Cotton 40% Polyester

However, synthetic fabrics have a significant disadvantage – they can wear out quickly, losing their shape and attractive appearance. The surest way to extend their service life is careful care according to the rules and recommendations, which we will discuss in detail.

Does Polyester Shrink After Washing?

No, polyester does not shrink when washed. Polyester is a synthetic fiber. It is effortless to maintain clothes made of polyester. If you hang up the polyester shirt as soon as you wash it, there is no need to iron it. That sounds great, especially if, like me, you hate ironing. 

Does Polyester Shrink
100% Polyester

In addition, polyester does not fade and does not lose color much. It also does not tear easily, not to mention that insects or molds do not attack it. And finally, there is the matter of shrinking! 

Does Cotton Shrink After Washing?

Cotton is one of the most used textile fibers. 50% of clothing is made of cotton (totally or partially). It is widely used to make garments that imply great comforts, such as underwear and t-shirts. The thing about cotton is that cotton is a fabric that shrinks when washed in hot water and put in the dryer. 

100% Cotton
100% Cotton

For this reason, it is advisable to wash the clothes that are made of cotton in cold water because this way, we will ensure that they do not spoil or become smaller. 

First of all, you can wash white cotton clothes at a temperature of up to 60° C; secondly, in the case of cotton garments that are not 100% of this fabric (that is, that also contain synthetic fabric), you can wash them up to a temperature of 90ºC. Finally, you should wash colored cotton clothes at a temperature between 30° and 40° C, so they do not lose color. 

So, the answer is clear: cotton shrinks when washed in hot water and the dryer. On the other hand, after being washed in cold water, cotton fibers retain their original shape. To dry the clothes of this fabric, the best option so that they do not shrink or deform is to let them dry in the air. 

Does Cotton Polyester Shrink?

Yes, cotton polyester can shrink. Although polyester doesn’t shrink yet, cotton polyester shrinks as cotton does.

What is 60% Cotton and 40% Polyester?

60% Cotton and 40% Polyester
60% Cotton and 40% Polyester

Fabric manufacturers have long wanted to invent a material that would include all the charms of natural and synthetic fabric. And such a fabric was invented in America’s middle of the last century. Polyester threads, in combination with 60% cotton, give a soft, durable, and simply beautiful matter.

What 60% Cotton and 40% Polyester are Called?

This mixed fabric is called Polycotton (cotton-based blended fabric) or Polyester Cotton. It’s a blended fabric made from cotton and polyester. 60 % cotton and 40% polyester are possible. These days, blended fabrics are common. It can definitely be called a budget fabric option for bed linen. Polycotton bedding sets have excellent.

Characteristics of 60% Cotton, 40% Polyester

60% Cotton, 40% Polyester
Macro on 60% Cotton, 40% Polyester
  • Perfectly absorb moisture
  • Have bright and rich colors
  • Practicality and, of course
  • Low price
  • By adding synthetic fibers to natural ones, manufacturers are seeking to improve the basic properties.

There is less wear and tear and wrinkles in these materials, and they are also elastic. But they have a drawback – with a large percentage of synthetics in the composition, the formation of pellets is inevitable!

60% Cotton, 40% Polyester Fabric Production Methods

60% cotton and 40% polyester can be produced in different ways, depending on the initial composition of the thread.

60% Cotton 40% Polyester
Macro on 60% Cotton, 40% Polyester
  • In the first case, two threads (cotton and polyester) are threaded into the machine, and a fabric with different sides is woven from them (front cotton, wrong side synthetic).
  • In the second case, two threads (warp and weft) have a mixed composition. Then the material is obtained with a homogeneous composition and a smooth surface.
  • The third option for making fabric is two threads, one of which has a pure composition (cotton or polyester), and the second is mixed. In this case, the polycotton material is obtained with a high content of one or another fiber.


Weaving Options

As you know, in the manufacture of different fabrics, different types of weave are used: satin, twill, and linen (see the photo below for how they differ). So, in the production of polycotton, all three types of weave can be used.

  • Satin weave: the weft thread overlaps several warp threads, thus shifting the pattern.
  • Plain weave: two threads are involved – warp and weft, which are evenly intertwined and form the same front and back sides.
  • Twill weave: forms a diagonal pattern on finely ribbed fabric. The inside and the face are practically indistinguishable from each other. Twill weave fabric frays at the cut when sewing; those familiar with gabardine fabric know this well.
  • Different types of thread weave make the fabric feel great: with a smooth or rough surface. This does not affect the strength and wears resistance, although it is generally accepted that plain weave is the most reliable since the threads in it evenly overlap each other.

Does 60% Cotton 40% Polyester Shrink? – The Main Question

Does 60% Cotton 40% Polyester Shrink
60% Cotton 40% Polyester Shrink

Regarding shrinkage, you can expect about 3-5% with 60% cotton and 40% polyester. This is based on average fabric weights and how they react to heat and water. With a higher polyester content, your garments will be less likely to shrink overall.


Breathability is mainly dependent on the polycotton composition. The more cotton it contains, the better the air circulation. And, accordingly, vice versa.
– Lightweight allows you to sew dresses, bathrobes, and shirts that are not hot in summer.
– Pleasant to the blended touch material remains unrivaled compared to synthetic fabrics.
– Durable and wear-resistant polycotton is obtained precisely due to the content of polyester fibers in it since cotton ones are prone to rapid rubbing and tearing.
– Doesn’t shrink after multiple washes.
– It is not covered with pellets due to high-quality raw materials.
– Easy care polycotton is easy to wash, dry, and iron.
– Polycotton bed linen and other things practically do not wrinkle.
– Attractive cost primarily depends on the composition of the fabric: the more synthetics it contains, the cheaper it is. And vice versa, the more cotton in the fabric, the more expensive it is.


All the disadvantages of polycotton are mainly associated with the predominantly synthetic composition of the fabric.

– With a higher polyester content, static electricity accumulates in the fabric, attracting dust and “sparks.”
– The appearance of pellets on products makes them unsuitable and unpleasant for further use.
– Less air permeable.
– Does not absorb moisture.

What Temperature to Wash 60% Cotton 40% Polyester?

60% cotton and 40% polyester is a delicate fabric blend. The correct water temperature to wash this type of clothing is cool or up to 30° Celsius. Hot water can damage the fibers, causing them to shrink and lose shape.

How to Care for 60% Cotton 40% Polyester?

60% cotton, 40% polyester – what kind of fabric is it, what features it has and is the fabric shrink? It is already clear. Now we will deal with the intricacies of caring for this material.

  • You can wash both by hand and in a washing machine, while the temperature should be at most 40 degrees. At higher temperatures, there is a risk of discoloration and shape change of the product.
  • For washing, you can use both powder and liquid gel. We often recommend using gels, as they rinse out better from the fibers and do not leave streaks. If you choose a powder, then it should not contain bleach.
  • You can wring out things from 60% cotton and 40% polyester in the drum of the washing machine at any speed. The fabric is soft and durable, and the folds obtained after a strong spin can be easily straightened with an iron.
  • It is better to dry 60% cotton and 40% polyester things in the fresh air or a room. If polyester fibers are not the main component of the fabric, then you can also use a dryer.
  • You can iron with an iron heated to 170° C. Fabrics with a high content of cotton with a hot iron, and with the advantage of polyester, a little warm or hot through a damp gauze.


Does recycled polyester shrink?

It depends. Recycled polyester can resist shrink just like 100% polyester, but it depends on the impurity and manufacturing process. 

Does 95% polyester shrink?

Yes, 95% polyester can shrink at high temperatures.

Can polyester be dry-cleaned?

Yes, you can wash your polyester clothes with a dry clean.

Do rayon and polyester shrink?

Yes, rayon can shrink while washing or in the dryer. On the other hand, polyester doesn’t shrink at all.

Does 70% cotton and 30% polyester shrink?

Yes, it can shrink a bit as cotton shrinks.

Do spandex and polyester shrink?

Polyester is shrinkage resistant. It can resist shrinking more than spandex. When polyester blends with spandex, it reduces the shrinkage tendency of spandex by a bit. But, the combination of spandex and polyester still tends to shrinkage.

Does 80% cotton and 20% polyester shrink?

Yes, polycotton can shrink a bit at high temperatures.

Does 50% cotton and 50% polyester shrink?

Yes, 50% cotton and 50% polyester can shrink under specific circumstances. Both materials’ qualities must be considered while washing any item created from this mixture. 

Cotton can shrink if it is washed in hot water, so to avoid shrinking your garment, we recommend washing it in cold water or below 95° C. In addition, you must avoid using the dryer since, due to the high temperatures used by this appliance, the cotton also tends to shrink throughout this process.

Polyester is an extremely durable material that can survive any cleaning, so there’s no need to worry about that. However, suppose your garment contains a percentage of cotton similar to or higher than that of polyester. In that case, we recommend that you always take these precautions to avoid putting your clothes at risk.

Does Polyester Twisted Yarn shrink?

After using twisted polyester yarn to make fabric, the size of the fabric will definitely shrink after washing. The shrinkage coefficient of different fabrics is also different. Fabric shrinkage is associated with many factors.


Cotton and polyester are synthetics, but they react differently when heated. Cotton shrinks when wet, whereas polyester may be washed and dried without losing shape.

Both fabrics, however, will wrinkle if not properly cared for. To avoid shrinkage, 60% cotton and 40% polyester cloth should be washed in cold water and hung to dry.

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