Types of Fabric: A Beginner’s Guide to Knits, Wovens and Fibres

Understanding the different types of fabric is essential for your clothing brand. The right fabric can influence everything from feel and fit to sustainability and cost. In this fabrics explained guide, we break down everything from knits vs wovens to common fibre types and their uses, so you can build your clothing brand smarter and create something your customers will love and want to come back for.

👚 Knits Vs Wovens: What’s the difference?

Knits 🧶

Knits are made by interlocking loops of yarn, giving them a natural elasticity and a soft hand feel. The make-up allows the fabric to stretch in multiple directions, making it an ideal garment for comfort and flexibility.

You can generally identify a knit by pulling on it gently, if it stretches easily then it’s most likely a knit, think activewear, t-shirts and underwear.

Common knit fabrics:

Jersey: Lightweight and breathable (T-shirts) 👕
Rib Knit: stretchy with ribbed texture (tanks, cuffs) 🎽
Interlock: thicker, smoother and more stable (luxe loungewear, babywear) 👶

Wovens 🧵

Woven fabrics are made by weaving two sets of yarn at right angles, the warp and weft, using a loom. Unlike knits, wovens tend to have little strength unless they are blended with elastic fibres. You won’t be able to stretch the fabric easily unless it contains spandex. Wovens are ideal for garments which require structure like blazers, shirts or trousers.

Common woven fabrics:

Poplin : lightweight with a crisp feel (shirts) 👚
Twill: Durable, diagonal weave (Outerwear, pants) 🩳
Denim: Heavier twill fabric (jeans) 👖
Linen: Breezy and breathable (summer dress) 👗

Feature	Knit Fabric	Woven Fabric
Stretch	Naturally stretchy	Minimal stretch
Feel	Soft + Flexible	Crisp + Structured
Use cases	Activewear, Casualwear	Tailored styles, Workwear
Wrinkle resistance	More wrinkle-resistant	Prone to creasing (e.g. linen)
Manufacturing use	Quick to produce, less waste	More stable for precision cuts

🌿 Natural vs Synthetic Fibres: What’s It Made From?

Fabric isn’t just about construction, its also about the fibre content. Let’s break this down into natural, synthetic and regenerated fibre categories:

🌱 Natural Fibres

These fibres come from plants or animals, are biodegradable and more breathable.

Cotton: Durable, breathable and easy to care for
Linen: Perfect for summer as it is crisp and cool
Silk – Luxurious feel with a beautiful drape
Wool: Odour resistant and naturally insulating

🔬 Synthetic Fibres

These fibres are man-made (often petroleum-based) and are great for performance and durability.

Polyester: Wrinkle resistant and quick drying (best for lining fabrics and budget collections)
Nylon: Stretchy and strong (great for activewear and swimwear)
Spandex/Elastane: Extremely elastic, usually blended (great for leggings, swimwear, activewear)

🔁 Regenerated Fibres

These fibres are made from natural materials, but are chemically processed. They include:

Rayon/Viscose: A soft and breathable fabric, often mimicking silk or cotton (best for blouses, dresses and lining fabrics)
Modal: A type of rayon, often used in underwear or loungewear
Lyocell (TENCEL™): Sustainable and strong, with a soft feel

Wrinkle resistance test 🧐

Stretch Test 🧐

💡 Choosing the Right Fabric for Your Brand

When you are choosing fabrics, consider:

What is the garment for? Activewear needs stretch (knits) whilst formalwear needs structure (wovens)
Who is your customer? Put yourself in your customers’ shoes, do they want luxury, comfort or eco-friendliness?
What is your price point? Some fabrics will be more expensive or require higher MOQs.
Do you care about sustainability? If you care for sustainability; look for organic, recycled or OEKO-TEXT certified options.

✅ Bonus Tips for Fabric Success

Always request swatches before committing.
Understand fabric weight (GSM), heavier doesn’t always mean better.
Don’t ignore the fabric care, does it wrinkle easily or require dry cleaning?

Understanding the difference between knits and wovens, and how fibre content will affect your final product, is one of the most important steps in building your clothing brand. Whether you are designing everyday basics, or dreaming of a standout collection, fabric is the foundation.

At Visionise, we specialise in guiding start-up and established clothing brands through every stage of the design journey, from concept and tech packs through to ethical manufacturing and production.

Frequently Asked Questions

What is the most common fabric for clothing?

Cotton is the most widely used clothing fabric, valued for being breathable, durable and easy to care for. It appears in everything from t-shirts and shirting to denim, and is often blended with fibres such as polyester or elastane to add durability, stretch or easy care.

What is the difference between knit and woven fabric?

Knit fabrics are made from interlocking loops of yarn, which gives them natural stretch and a soft feel, so they suit t-shirts, activewear and underwear. Woven fabrics are made by interlacing yarns at right angles on a loom, giving a more stable, structured result that suits shirting, tailoring and denim. A quick test: if it stretches easily when you pull it, it is most likely a knit.

What are the main types of fabric?

Fabrics are usually grouped two ways. By construction they are either knits or wovens. By fibre content they are either natural, such as cotton, linen, wool and silk, or synthetic, such as polyester, nylon and elastane, with many fabrics using a blend of the two to balance comfort, performance and cost.

What fabric is best for activewear?

Activewear generally uses knit fabrics with stretch and moisture management, most often polyester or nylon blended with elastane. These fibres are lightweight, quick drying and hold their shape through movement and washing, which is why they are the standard for leggings, sports tops and swimwear.

What is the best fabric for a new clothing brand?

There is no single best fabric. The right choice depends on your product, your customer and your price point. Knits suit comfort driven basics, wovens suit structured pieces, and natural fibres appeal to premium and eco conscious ranges. Request swatches, check the fabric weight (GSM) and consider care and minimum order quantities before you commit, or talk to our team and we can help you find the right match.

⭐️ Are you ready to bring your fabric ideas to life?

Whether you are a start-up or are scaling an established brand, our fabric sourcing service can help you find the perfect fabric match. Book a Discovery call HERE or check out our design consultation services via our website 📱

10-MINUTE DISCOVERY CALL