Fabric 101: 9 Essential Fabric Characteristics and Terms

9 Fabric Characteristics Every Crafter Needs to Know

You have a project in mind, but now you need to find the right fabric. It needs to feel “just right.” Not too stiff, not too flimsy, not too sheer. While that can feel like a vague instinct, it usually comes down to something more specific. There is likely a word for exactly what you are looking for.

A lot of what makes fabric work well for a project comes down to a handful of core characteristics. Once you understand these terms, you can make more confident choices, whether you are sewing garments, quilting, or working on home decor.

At Little Cocalico, these characteristics are part of how we evaluate every fabric. They shape how a fabric feels in your hands, how it performs in real use, and how well it holds up over time.

Common Fabric Characteristics

Grain

Grain refers to the direction of the yarns in a woven fabric. The lengthwise grain runs parallel to the selvage, while the crosswise grain runs perpendicular to it.

Why it matters: Fabric behaves differently depending on how it is cut. Cutting along the correct grain helps your project hold its shape, hang properly, and avoid twisting or warping over time.

Example: Grain is important for tailored shirts or structured dresses, anything where the fabric needs to hang straight and keep its shape through wear and washing.

Selvage

The selvage is the finished edge that runs along both sides of a woven fabric. It is typically tighter and more stable than the rest of the fabric.

Why it matters: The selvage helps you identify grain direction and prevents fraying along the edges. It is also a quick indicator of fabric consistency and quality.

Example: Selvage is important for quilting or patchwork projects, where aligning fabric correctly and preventing fraying makes a difference in the final result.

Hand

Hand describes how a fabric feels when you touch it. Soft, smooth, crisp, or slightly textured.

Why it matters: This is often what people are reacting to when they say a fabric feels “right.” It plays a major role in comfort and usability, especially for garments and everyday items.

Example: Hand is important for baby blankets or loungewear, anything that needs to feel soft, comfortable, and good against the skin.

Opacity

Opacity describes how much light passes through a fabric, or how see-through it is.

Why it matters: This affects whether a fabric needs lining and how it will function in real use. Lightweight fabrics may be slightly sheer, while heavier ones provide full coverage.

Example: Opacity is important for tops or skirts, especially when you need coverage or are deciding whether a lining is necessary.

Drape

Drape refers to how a fabric hangs or flows when it is held or worn.

Why it matters: Some fabrics fall softly and move easily, while others hold their shape. Drape determines whether a finished piece feels relaxed and fluid or structured and tailored.

Example: Drape is important for maxi dresses or curtains, where you want the fabric to flow, move, or hang in a specific way.

Wear

Wear refers to how well a fabric holds up with regular use and washing.

Why it matters: Durability is key for everyday items. Fabrics that resist fading, pilling, and breakdown will maintain their look and feel longer. 

Example: Wear is important for tote bags or kids’ clothing, anything that will be used often and needs to hold up over time.

Weight

Weight describes how heavy or light a fabric is.

Why it matters: Weight impacts comfort, structure, and intended use. Lightweight fabrics are better for breathable clothing, while heavier fabrics are better for structured projects like upholstery or outerwear.

Example: Weight is important for upholstery or pillows, where the fabric needs enough substance to provide structure and durability.

Shrinkage

Shrinkage is how much a fabric reduces in size after washing.

Why it matters: Understanding shrinkage helps you plan ahead, especially for garments. Pre-washing and choosing well-finished fabrics can prevent unexpected sizing issues.

Example: Shrinkage is important for fitted garments like t-shirts or pajamas, where maintaining size and fit after washing matters.

Needle

Needle refers to the type and size of needle used when sewing a specific fabric.

Why it matters:
The right needle helps prevent damage and ensures clean, even stitches. Different fabrics require different needle types for best results.

Example: Needle is important for knit fabrics or activewear, where using the right needle prevents skipped stitches and fabric damage.

When you understand these fabric characteristics, choosing the right material becomes much more straightforward. Instead of relying on guesswork, you can identify exactly what your project needs and find a fabric that meets those requirements.

At Little Cocalico, these details guide every decision, from fiber selection to final printing. The goal is not just to create beautiful fabric, but fabric that performs the way you expect it to, project after project.

Next up in Fabric 101…

Up next, we’re diving deeper into how to choose the right fabric for the right project. From cozy quilts and durable kids’ clothes to breathable bed linens and everyday sewing projects, we’ll highlight what makes certain fabrics work best and how to choose the right one for your needs.