Modal fabric is material made from beechwood, known for its softness, breathability, and eco-friendly nature. It’s widely used in fashion for items like T-shirts, underwear, and loungewear. Discover more about this versatile fabric in the guide below.

1. What is modal fabric?
Modal fabric is a semi-synthetic fabric made from the cellulose of beechwood trees. Although it undergoes chemical processing, it is still derived from natural sources, offering a balance between comfort and sustainability. The result is a fabric that’s lightweight, breathable, and exceptionally soft to the touch.
Modal fabric is often stronger, smoother, and more environmentally responsible. It’s widely used in modern fashion manufacturing, especially for products that demand softness, stretch, and daily comfort such as underwear, T-shirts, base layers, and loungewear.
2. Modal fabric advantages and disadvantages
Using modal fabric in production offers significant advantages in terms of softness, moisture-wicking ability, and durability, but it also has some drawbacks related to maintenance.
Advantages of modal fabric:
- Breathable and moisture-wicking: Modal fabric has a porous structure, which allows air to flow freely through the material. This makes it highly breathable and excellent at wicking moisture away from the skin, helping to keep you cool and dry all day long.
- Eco-friendly and sustainable: Made from renewable beech tree pulp, modal is considered a more environmentally friendly option compared to many synthetic fabrics. The production process of modal uses fewer chemicals and less water, making it a more sustainable choice for those looking to reduce their environmental impact.
- Resistant to color-fading and pilling: Modal fabric is known for maintaining its vibrant color even after multiple washes. It also resists pilling, so it won’t form those small, unsightly balls of fabric that often appear on clothes after wear and friction.
- Soft and silky texture: One of the standout features of modal is its incredibly smooth and soft texture. The fibers have a natural luster, giving the fabric a silky feel that is gentle against the skin, adding to the overall comfort of wearing it.
- Hypoallergenic and gentle on skin: Modal fabric is gentle and non-irritating, making it ideal for those with sensitive skin or allergies. It is less likely to cause any skin reactions, offering comfort without discomfort for those prone to skin conditions.
Disadvantages of Modal Fabric: Modal can shrink if not properly washed and maintained, especially if the care instructions are not followed. While durable, modal tends to be less resilient than natural fibers like cotton when exposed to harsh environments or physical stress. Additionally, Modal fabric can be more expensive than other materials, which may make it less cost-effective for large-scale production.

3. How is modal fabric made?
To turn beech tree wood into soft, breathable modal fabric, it goes through a detailed process with many steps. Here’s a closer look at how the transformation happens:
Step 1: Harvest beech trees
The process starts with harvesting beech trees. These trees grow quickly and are a renewable resource, making them an ideal choice. The trees are cut into smaller pieces, which will be used to extract cellulose, a natural polymer found in plant cell walls. Cellulose is the key ingredient needed to make modal fabric.

Step 2: Extract the cellulose
After the wood is cut into chips, it’s treated with chemicals to remove the non-cellulose parts, like lignin. What’s left is pure cellulose, which is the key ingredient for making modal fabric. The cellulose is then cleaned and prepared for the next step.
Step 3: Steep the sheets
The clean cellulose is soaked in a chemical solution to turn it into a thick, gooey liquid. This step is important because it makes the cellulose easier to turn into fibers. The liquid is then left to age, which helps improve its properties and makes it ready to be spun into fibers.
Step 4: Break into crumbs and create fibers
The thick cellulose liquid is broken into small pieces, or “crumbs”, and then forced through tiny holes to form long strands of fiber. This process is called wet spinning. These fibers are soft, smooth, and very absorbent, and they are washed and dried to remove any remaining chemicals.

Step 5: Form into yarn and finish fabric
The fibers are spun into yarn, which is then woven or knitted into fabric. The fabric is treated further to make it softer, add color, and improve its durability. Once finished, the modal fabric is ready to be used in making clothing and other textile products.

4. What types of clothing are commonly made from modal fabric?
Modal fabric is widely used in the fashion industry due to its softness and comfort. Let’s explore in detail which garments are often made from modal fabric.
4.1. Underwear
Modal fabric is perfect for underwear due to its softness, breathability, and moisture-wicking properties. It feels smooth on the skin, keeping you comfortable throughout the day. Its ability to wick away moisture helps keep the skin dry, while its hypoallergenic nature makes it gentle for sensitive skin.
Thygesen Textile Vietnam specializes in producing high-quality modal underwear for global brands. We work closely with brands to source the best materials for Modal and provide full support in customizing designs and production. Our focus is on delivering premium, comfortable underwear products as briefs, boxers, slip, bras ensuring quality and consistency in every piece.

4.2. Activewear
Modal fabric is an excellent choice for activewear due to its moisture-wicking abilities and breathable nature. It keeps you cool and dry during physical activity, while its softness adds extra comfort, making it ideal for activewear that sits close to the skin.
Modal is commonly blended with fabrics like cotton for added breathability, spandex or elastane for stretch and flexibility, or polyester for improved durability and wrinkle resistance.
Having worked with various activewear brands, we at Thygesen Textile Vietnam have gained deep knowledge and expertise in fabric requirements and garment construction for high-performance activewear.
We produce a wide range of activewear items made from modal fabric, including leggings, sports bras, tank tops, workout shirts, sweatpants, shorts, hoodies, sports jackets, joggers, compression wear, yoga pants, athleisure sets etc. We ensure every detail matches with your expectations, bringing your activewear brand’s vision to life with precision and care.
4.3. Casualwear
Modal fabric is a great choice for casualwear because it’s incredibly soft, breathable, and long-lasting. It has a smooth, silky feel that makes it comfortable to wear all day. Plus, it’s durable enough to hold its color and shape even after many washes.
We partner with brands to produce fashionwear made from modal fabric. With years of experience, we offer full-package garment manufacturing services, from fabric sourcing and product development to bulk production and delivery.
We manufacture a wide variety of fashionwear items such as T-shirts, polo shirts, hoodies, jackets, shirts, blouses, crop tops, dresses, pants, shorts, sweatshirts etc. Whether you’re looking for timeless basics or trend-forward designs, we’re here to support your vision with flexible customization and consistent quality.

4.4. Kidswear
Modal fabric is a great option for kidswear due to its softness, breathability, and hypoallergenic properties. It’s gentle on sensitive skin, making it an ideal choice for babies and children. The fabric’s moisture-wicking ability keeps little ones dry and comfortable throughout the day.
At Thygesen Textile Vietnam, we manufacture a variety of kidswear items, including baby bodysuits, baby onesies, rompers, pajamas, t-shirts, leggings, dresses, sleepwear, playwear sets, kids hoodies etc.
We understand the importance of softness and gentleness in children’s clothing, which is why we prioritize using the finest materials, certified by Oeko-Tex® Standard 100 to ensure safety and quality.
4.5. Sleepwear
Lightweight, breathable, and exceptionally soft, these qualities make modal fabric a natural fit for sleepwear. It feels gentle against the skin, helps regulate body temperature, and keeps you comfortable throughout the night.
Thygesen works closely with brands to bring their modal sleepwear concepts to life. Our team can assist in developing technical details, suggesting fabric blends, and adding custom touches such as piping, button plackets, or relaxed fits. We also offer a range of logo application methods including printing, embroidery, and heat transfer.

5. FAQ
Does modal fabric shrink?
Yes, modal can shrink if it’s not cared for properly, especially when exposed to high heat during washing or drying. To keep modal garments in good shape, it’s best to follow care instructions: wash in cold water and avoid high-temperature drying.
Can modal be blended with other fabric?
Absolutely. Modal is often blended with cotton, spandex, polyester, or bamboo to enhance softness, stretch, durability, or moisture-wicking properties.
What to look for when partnering with modal clothing manufacturers?
When choosing a modal garment manufacturer, look for partners with proven experience working with modal or modal blends, especially in your product category. Key factors include strong quality control, fabric sourcing expertise, customization capabilities, certifications, and transparent communication. Thygesen combines all these strengths to help global fashion brands create modal garments with the best quality.
What certifications for Thygesen uses for clothing manufacturing?
Thygesen Textile Vietnam uses a range of internationally recognized certifications for clothing manufacturing, including OEKO-TEX® Standard 100, GOTS, GRS, FSC, OCS, ISO, WRAP, and SA8000. These certifications reflect our commitment to safe materials, ethical sourcing, environmentally friendly practices, and socially responsible production.
In conclusion, modal fabric stands out for its softness, durability, and sustainability making it a popular choice across many clothing categories from underwear to activewear.
As a trusted modal clothing manufacturer, Thygesen Textile Vietnam is proud to support global brands with full package service with full customized solutions. Learn more at thygesenapparel.com or contact us via email at [email protected].