What is Heavyweight Cotton and How Does it Help? | Workwear Command (2024)

Yes, we all know what cotton is. But have you ever seen a t-shirt or pair of jeans that boasts “heavyweight cotton” as its fabric and wondered what exactly that means? What is heavyweight cotton?

Heavyweight cotton, as the name would suggest, is denser and heavier than other cotton materials, and creates a more durable, sturdy product. Cotton is measured in ounces per square yard, and heavyweight cotton is usually 12 ounces or heavier.

But it is important to understand that there are many different types of cotton. Although, in general, heavyweight cotton is 12 ounces or heavier, each type of cotton can have its own heavyweight version.

For example, t-shirts are often made with cotton jersey, which is a lighter-weight cotton. But you can still buy “heavyweight cotton jersey”. Although cotton jersey in its heaviest form is still a lightweight cotton, that heavier version of cotton jersey will often be referred to as “heavyweight cotton jersey”.

Here’s what is considered to be heavyweight cotton for some of the most popular types of cotton commonly used in clothing:

TypeHeavy-
weight
Use
Cotton Denim16+ ouncesJeans
Cotton Jersey6+ ouncesTees
Cotton Canvas12+ ouncesWork Wear
Cotton Flannel6+ ouncesShirts
Cotton Moleskin14+ ouncesWork Wear
Cotton Corduroy12+ ouncesCasual Wear

In this article let’s take a closer look at heavyweight cotton to discuss what types of garments use this type of cotton, and what the pros and cons are for using it.

Table of Contents

Qualities of Heavyweight Cotton Fabric

The amount of cotton that goes into clothing makes a lot of difference. Not only are there differences in the feel but also in the looks and uses. The heavier in weight the cotton, the stronger and more durable it will be.

For workwear, it is important to have something that is tough enough to handle a job site. With heavyweight cotton fabric, you get the following:

  • A More Structured Fit: Heavyweight cotton clothing has a much more structured look. With lightweight cotton fabric, you may see it blow easily in the wind. Something sturdier, like heavyweight cotton duck canvas won’t be blowing in the wind. If it is, prepare for liftoff. For example, here are my 12-ounce cotton canvas pants. They almost look stiff:
What is Heavyweight Cotton and How Does it Help? | Workwear Command (1)
  • More Durability: Normal cotton is created with fewer threads of cotton fused together. Heavyweight cotton has many more threads for an overall heftier construction. These threads are weaved all together for a sturdier feel and a longer-lasting lifetime for the fabric. Cotton canvas is often used in workwear, and has a durable, coarse appearance:
What is Heavyweight Cotton and How Does it Help? | Workwear Command (2)
  • More Warmth: Lighter cotton fabrics are breathable and porous, allowing air to flow through to keep you cool. Heavyweight cotton is better for colder weather, adding an extra layer of protection from the cold. Certain types of sturdier cotton can also offer added protection from moisture.

Types of Heavyweight Cotton Fabrics

As we discussed, even lightweight version of cotton, like cotton jersey, can have their own heavyweight version. But if you are discussing a true heavyweight form of cotton, that weighs 12 ounces per square yard or more, these are the types to know:

  • Canvas: A heavyweight cotton (usually 12 ounces) that is used to make very durable work jackets, pants, and coveralls. Lighter weight versions of cotton canvas will weigh 7-8 ounces, and will be used in work shirts and also for summer work pants. A very great choice when needing something that’s sturdy.
  • Corduroy: This hardwearing, medium-to heavyweight cotton texture is also known as cord, needlecord, and baby cord. The ribs (cords) and the quantity of strings per inch is known as the wale, with the texture generally changing from 4-wale (wide) to 21-wale (thin needlecord). Frequently utilized in the making of pants, dresses, skirts, shirts and other casualwear.
  • Denim: A fabric that practically everyone knows, this strong, hearty, substantial weight cotton texture is thickly woven, utilizing a twill weave. Heavyweight denim usually weighs 16 ounces or heavier.

Pros and Cons of Heavyweight Cotton Fabric

Tough jobs are rough on clothes and may have you on your knees, working with tools and materials, or dealing with all kinds of weather. Because the fibers of heavyweight cotton are knitted closely together, it is often used to make durable workwear.

For the job, cotton duck canvas is the most frequently used type of cotton. Canvas is a firm, heavy plain weave fabric and will feel rough when you run your hand across it.

But heavyweight cotton isn’t right for all situations. Let’s take a closer look at some of the pros and cons of heavyweight cotton.

Pros of Heavyweight Cotton

  • Long-Lasting: When you make the transition to heavyweight cotton, you will notice the difference in the duration of your clothes. You will not have to constantly run to the store to replace your work clothes. Instead, you can wash them multiple times and dry them until there is no moisture left.
  • It Does Not Tear Easy: Another plus is the fact that heavyweight cotton is tough. If your work usually wears out other fabrics and you find that you get holes in your clothes, make the switch to heavyweight cotton. Because the fibers are woven tightly and very close, you will not have tears so easily.
  • Say Goodbye to Wrinkles: Your job might not require you to look nice and neat all the time. Even if it does not, you still may want to keep up your appearance for your own reasons. With other fabrics that are loose and tight, wrinkles come about easily, but with heavyweight cotton, you never have to worry about this being a problem.
  • Warmth – Heavyweight cotton is heavier and denser, and does a better job at trapping heat. Some heavyweight cotton fabrics, like canvas, can even offer some water resistance and protection from light precipitation. An insulated canvas work pant can be a great option for winter.

Cons of Heavyweight Cotton

  • It Is Heavy: Yeah, you will know it’s there. Put on a pair of reinforced heavyweight cotton canvas pants, and you won’t feel like going out for a jog. All things considered, this is a minor annoyance, but it does exist. If you are constantly on the move while working, you may want to go with a lighter blend.
  • It Is Stiff: Heavyweight cotton canvas in workwear will feel very stiff off the rack. The break in period will be weeks, and to be completely honest, it can feel uncomfortable in the beginning. PRO TIP: To skip the stiffness, buy heavyweight cotton canvas that is pre-washed to break it in (sometimes referred to as Sandstone Duck).
  • It Can Be Expensive: The more cotton that goes into clothing, the more expensive it is. Cotton is a commodity that is high in demand all around the world. Plus, because it is of great quality and lasts a long time, it is considered an investment. You will notice that heavyweight cotton items cost much more.
  • Warmth: Yes, this was a pro, but it is also a con. Heavyweight cotton won’t be a great summer option. This can be a problem if your job demands a durable pant. For me, I opt for a lightweight canvas in the summer. To read more, visit our article about the best summer work pants.

Heavyweight Cotton is Great for Workwear

Heavyweight cotton is great for many reasons, but its durability and toughness make it almost essential for those of us who need something that can stand up to a tough work environment.

Heavyweight cotton stands the test of time and stays solid for years and years. Its tight-knitted threads help create a strong feel and powerful hold. For heavy-duty options, visit our articles below:

  • Best Heavy Duty Work Shorts
  • Best Heavy Duty Work Shirts
  • Best Heavy Duty Work Pants

Though it might cost a bit more than your average fabrics, it is worth the investment. Just beware, it may feel stiff at first, and doesn’t make for the best summer workwear.

What is Heavyweight Cotton and How Does it Help? | Workwear Command (2024)

FAQs

What is heavyweight cotton? ›

The more strands of cotton fused, the more durable the fabric will be. More threads are used in the manufacturing of heavyweight cotton, which results in a thicker fabric. For a more durable and long-lasting fabric, these threads are woven together.

What is the difference between cotton and heavy cotton? ›

Gildan Heavy Cotton

Compared to Ultra Cotton, Heavy Cotton's 5.3 oz. is a little lighter than Ultra Cotton's 6.0 oz. Ultra Cotton is also a slightly softer material, because the cotton is thicker and heavier and spun tighter. Even their labels are different!

Is heavier cotton better? ›

Heavier shirts (in the 5.5oz - 6.1oz range) are more durable and warmer - if that's what you're going for in a t-shirt. Some people would just as soon have a shirt that keeps them cool, and not everyone cares that their shirts be as resistant to snags or tears.

What is heavyweight fabric? ›

Medium Weight: 0.009″ Medium Heavyweight: 0.010″-0.011″ Heavyweight: 0.012″-0.014″ Very Heavyweight: 0.015″ Although, as a general rule, you can assume that fabric thickness and weight correspond to fabric weave type, there are some exceptions due to the specific threads used in each fabric.

Does 100% heavyweight cotton shrink? ›

Does 100% cotton shrink? In a word, yes. It's absolutely normal for clothes made from 100% cotton to shrink, especially if they haven't been pre-shrunk. Pre-shrunk cotton will generally only shrink 2-5%.

What's the difference between a classic t-shirt and a heavyweight t-shirt? ›

For reference, your standard t-shirt (such as tees like the Next Level 3600 or Bella + Canvas 3001) weighs approximately 3.7 to 4.3 oz, making a heavy t-shirt almost like wearing a shirt and a half. Heavyweight t-shirts are typically just sewn with heavier cotton, giving them added weight.

What is the best grade of cotton? ›

Pima is considered the finest cotton on earth. As an extra-long staple (ESL) cotton, its long fibers make it extra soft and extra strong. The result? Luxuriously smooth fabric that is resistant to fraying, tearing, pilling, wrinkling, and fading.

Is heavy cotton 100% cotton? ›

Gildan® - Heavy Cotton 100% Cotton T-Shirt.

What is the strongest cotton fabric? ›

Supima cotton is a high-quality type of cotton that is made from Gossypium barbadense . It is considered to be one of the softest and strongest forms of cotton in the world, and the methods of production and certification that are used for Supima cotton are different than those used for Pima cotton.

Does heavy cotton shrink in the wash? ›

Yes, cotton can shrink after washing it. Like linen, hemp and other textiles loomed from natural plant fibers, the yarns or threads sometimes contract when wet and dried. That said, you can usually prevent cotton from shrinking with proper care.

Is 100 percent cotton better than 50 50? ›

So remember that 100% cotton shirts may not last as long as 50/50 blends, but they are softer and much more breathable, allowing for proper perspiration evaporation. They also do not shrink as much as they used to.

What is the best weight for fabric? ›

Fabric Weights for Sewing Clothes
Fabric WeightImperial and Metric (Approximate)Good For…
Top/LightweightUp to 4 oz/yd² / 130 gsmLight shirts, scarves
Medium/Mid-Weight4-9 oz/yd² / 130-300 gsmDresses, skirts
Bottom/HeavyweightMore than 9 oz/yd² / 300 gsmpants, jackets
Aug 26, 2021

What is the strongest fabric? ›

Polyethylene is lightweight, high-strength oriented-strand gels spun through a spinneret and can yield strengths as high as 2.4 GPa. To sum it all, polyethylene is the strongest fabric today.

What does 12 oz cotton mean? ›

"Ounce" isn't referring to the weight of the bag, it's referring to the weight of the cotton that's used to make the bag. The proper unit for measuring fabric weight in this case isn't an ounce, but an ounce per square yard.

How do you wash 100% cotton without shrinking it? ›

To prevent the clothing from shrinking, wash your cotton clothing on a delicate cycle and in cold water. This will reduce the risk of excessive friction and agitation, which can not only cause shrinking but also pilling and other unwanted wear.

Does heavy cotton shrink in the dryer? ›

Whether your clothing is crafted from 100% cotton or a premium cotton blend, you should know that any clothing that contains cotton can shrink when subjected to high heat. To prevent shrinking, you should use appropriate protocols, i.e., cold water, delicate wash cycles, and low dryer settings.

Can 100 cotton go in the dryer? ›

You can put 100% cotton fabrics in the dryer but they may shrink and become very creased. 100% cotton can easily be permanently damaged or melt under high temperatures in the dryer. It's best to use lower temperatures and a gentle tumbling cycle if you want to preserve your clothes and wear them for longer.

What type of shirt is best for overweight? ›

Cotton, linen, and other light, natural fabrics are good choices. If you sweat a lot, natural fabrics can also help cool you down and prevent sweat stains. While lighter fabrics are generally preferable, keep in mind you still want your clothes to give your body definition.

What is considered a premium shirt? ›

When it comes to fashion, premium means of the highest quality. And unfortunately, much of what's available is not truly premium. High price doesn't always mean high value, especially when most of the costs aren't mentioned on the price tag.

What is the most worn t-shirt size? ›

When you look at the numbers, large is the most common shirt size. In fact, it accounts for about 30 percent of shirt sales. Coming in at 28 percent, the size medium is a close runner-up and extra large is next at 20 percent.

Which is better Pima or Egyptian cotton? ›

Egyptian cotton can handle wash temperature of up to 40 degree Celsius while Pima cotton can be washed to 60 degree Celsius. The Egyptian cotton touch is tremendously soft and smooth while Pima is just as soft boasting a high absorbency rate.

What are the 4 types of cotton? ›

Types of cotton
  • Upland cotton (Gossypium hirsutum)
  • Egyptian cotton (Gossypium barbadense)
  • Cambric.
  • Canvas.
  • Corduroy.
  • Denim.
  • Flannel.
  • Gauze.

What is considered the best cotton in the world? ›

Egyptian cotton is hand picked which guarantees the highest levels of purity. In addition, hand picking puts no stress on the fibres - as opposed to mechanical picking - leaving the fibres straight and intact. All these factors have resulted in Egyptian cotton being by far the best cotton in the world.

Is Gildan brand 100% cotton? ›

Material. Proudly using 100% US Cotton that is sustainably grown and ethically harvested.

What is Gildan heavy cotton? ›

Heavy cotton Gildan t-shirts are the most popular option for designing custom apparel. This t-shirt material is 9 oz. and made from 100% pre-shrunk cotton. It's classified as the perfect “mid-weight” tee because of its sturdy and tight knit feel.

How heavy is Gildan heavy cotton? ›

5.3 oz/

What is the most luxurious type of cotton called? ›

ELS cottons, such as Sea Island, Indian Suvin and Egyptian Giza 45, are considered the most luxurious, making them highly prized and the most expensive of all the cottons.

Is 100% cotton better than Egyptian cotton? ›

Egyptian cotton is stronger than regular cotton, therefore longer-lasting. It's partly thanks to the extra-long fibres that Egyptian cotton plants produce, making yarns tougher yet oh so soft.

What is the longest lasting cotton? ›

Supima is twice as strong as regular cotton, which makes for extraordinarily resilient products. The longer fiber resists pulling, breaking and tearing, resulting in fashion and home products that are incredibly resilient and keep their form for a longer-lasting product.

How do you wash heavy cotton? ›

Cotton can be washed on just about any cycle. Normal works well for most garments and linens. Opt for the gentle cycle, or wash by hand if the cotton garment is made of lace or embellished. Washer cycles can run from 10 to 45 minutes depending on the cycle chosen and the size of the washer.

Does cold water shrink cotton? ›

Washing 100% cotton with cold water can cause shrinkage so if you want the cotton to be shrunk deliberately use cold water otherwise normal water is the best. While washing cotton in the machine, a gentle cycle and chemical-free detergents are recommended.

How do you wash Gildan heavy cotton? ›

CARE INSTRUCTIONS
  1. Do not dry clean.
  2. Wash and dry garments inside out.
  3. Choose cold or warm water temperature settings for the wash.
  4. Use mild detergent.
  5. Dry on a low/tumble setting or hang dry.
  6. Do not iron directly on a heat transfer design.

Why buy 100% cotton? ›

Breathable, absorbent of moisture, chemical-free, durable and woven from the softest fibres, 100% cotton is a fabric which offers luxury and comfort throughout your home.

Is polyester better than cotton? ›

Cotton is more breathable than polyester and also extremely hypoallergenic. Those with sensitive skin tolerate 100 per cent cotton better than polyester. With organic products becoming increasingly popular, you can find cotton fabric made with very little chemical processing.

What is the best cotton percentage? ›

While 100% cotton is oftentimes the better choice, it's worth considering all of the benefits of a 50% cotton 50% polyester blend before making your decision. A 50/50 blend offers many of the same advantages of 100% cotton, but also avoids some of the pitfalls of the pure blend.

Should I buy a size up for cotton? ›

With the quality kinds being largely comprised of cotton, you're at risk of dryer shrinkage of up to 20 percent. Sizing up means you don't have to sweat it if the shirt accidentally tumbles dry.

What is the difference between 100% cotton and pure cotton? ›

The label 'Pure cotton', especially in India, doesn't mean that the fabric is only made of cotton. Rather, it means that the amount of cotton that has been used in the fabric is pure. If you are looking for cotton garments that are not blended, what you should ideally go for is a 100% cotton tag.

What is a good weight for cotton? ›

Heavyweight
GSMOZ/SQ YDFABRIC
170-2305.01-6.78Cotton/spandex knit, linen, barkcloth, stretch sateen, Tencel twill
230-2406.78-10.03Canvas, sweatshirt fleece, heavy linen, Ponte knit, stretch denim
340-45010.03-13.27Wool coating, canvas, rigid denim
2 more rows
Mar 2, 2022

Is 10 oz fabric heavy? ›

Medium-heavy:

8 to 10 oz. (270 g/m² to 340 g/m²)

Is 9 oz fabric heavy? ›

7 - 9 oz (210 - 270 grams) is a very light weight that is ideal for the warmest temperatures and most breathability. 9.5 - 12 oz (285 - 360 grams) is a midweight and the best option for "all season" suits.

What is the weakest fabric? ›

Wool is the weakest of all-natural textile fibers.

Which fabric is best for long lasting? ›

Linen: The Most Durable Fabric

Hence, it's best to take care of them as much as possible to keep the pieces looking good even after regular wear and tear. One tip would be to start by buying high-quality linen fabrics for making your clothes.

What is the most fragile fabric? ›

Silk: Delicate Cleaning

Silk is not only one of the more noble fabrics, but also one of the most fragile ones you will have in your closet.

Is 100 Cotton really 100? ›

"100% cotton" means the fabric is not blended and is made of stronger, softer, and comfortable natural product consisting of fibers picked from the plant. On one side it's strong enough to last many hot washes, and on the other hand, it's biodegradable.

Does 100% cotton mean good quality? ›

Durability: While 100% cotton is durable enough for most residential users, 100% cotton is sensitive to high temperature wash and drying processes. The rigors of commercial laundering take a toll on pure cotton products, often resulting in rips, tears, or loss of color.

What does 30 1 cotton mean? ›

30/1 (or 30 Singles) refers to the yarn count. This is the unit of measurement that defines the fineness of the thread. The higher the number, the finer the thread and thus a finer, softer fabric is created. T-shirts made of 30/1 are much softer and have a better drape than shirts made of 20/1.

What is the strongest type of cotton? ›

Supima cotton is a high-quality type of cotton that is made from Gossypium barbadense . It is considered to be one of the softest and strongest forms of cotton in the world, and the methods of production and certification that are used for Supima cotton are different than those used for Pima cotton.

What type of cotton is the highest quality? ›

Pima is considered the finest cotton on earth. As an extra-long staple (ESL) cotton, its long fibers make it extra soft and extra strong. The result? Luxuriously smooth fabric that is resistant to fraying, tearing, pilling, wrinkling, and fading.

Is 10oz cotton heavy? ›

Medium-heavy:

8 to 10 oz.

Is heavy cotton or ultra cotton better? ›

Ultra cotton is a heavier weight and even thicker fabric than Heavy Cotton. Dry Blend fabric is made from a combination of cotton and polyester. Since polyester is naturally moisture-wicking, Dry Blend t-shirts will keep the wearer feeling more cool and dry than a Heavy or Utra Cotton shirt would.

Which country produces the best quality of cotton in the world? ›

For more than four decades China has been the world's largest producer of cotton. China grows more cotton than it consumes. Since 2011-2012, China's share in the global cotton harvest is 28%; India, the second largest producer produces 24%, while the U.S. which is the third largest producer produces 13%.

What is the best cotton in USA? ›

Pima grown in the San Joaquin Valley is considered the finest cotton on earth. SUPIMA is the branded licensed US Pima cotton that enforces the highest quality and distribution standards. Pima is great for fine and super-fine yarns.

How can you tell if cotton is high quality? ›

Finely combed, long fibre cotton fabrics are in general considered to be of high quality. The fabrics are the most durable beauce of their finer yarn, which makes them pretty strong. Additionally, they are very soft to touch and can be manipulated to determine the required breathability of the final fabric.

What type of cotton do luxury brands use? ›

The Pima cotton is the finest cotton in the world, used mainly in luxury brands, as per its unique softness & luster. Garments made in pima cotton are a great pleasure to wear.

Is pure cotton heavy? ›

100% cotton tends to rip and wear out easily, depending on the weave. Cotton canvas is a very durable and abrasion-resistant fabric, but it is very thick and heavy.

What is heavier a pound of cotton? ›

Since a pound is a universal measure of one number weight(16 ounces), it does not matter what the object is, if there is a pound of each object, then they both weigh the same, therefore none can be heavier.

What does 14 oz cotton mean? ›

Here's the tricky thing about fabric weight. "Ounce" isn't referring to the weight of the bag, it's referring to the weight of the cotton that's used to make the bag. The proper unit for measuring fabric weight in this case isn't an ounce, but an ounce per square yard.

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