Weight: The weight of the lining fabric should match the weight of the outer fabric. If the outer fabric is lightweight, then choose a lightweight lining fabric. If the outer fabric is heavy, then choose a heavier lining fabric.

Color: The color of the lining fabric should complement the outer fabric. If the outer fabric is light, then choose a light-colored lining fabric. If the outer fabric is dark, then choose a dark-colored lining fabric.

Texture: The texture of the lining fabric should be smooth so that it does not cause any friction or pilling against the outer fabric. Avoid using lining fabrics that are too rough or textured.

Breathability: If you are making a garment that will be worn close to the skin, then choose a lining fabric that is breathable, such as cotton or silk. This will help prevent the garment from becoming too hot or uncomfortable.

Shrinkage: Some lining fabrics can shrink when washed, which can affect the fit of the final garment. Choose a lining fabric that has been pre-shrunk or one that is less likely to shrink.

Durability: Choose a lining fabric that is durable enough to withstand wear and tear, especially if it will be used in a frequently-worn garment.

Cost: Finally, consider the cost of the lining fabric. While it is important to choose a high-quality fabric, it is also important to stay within your budget. Look for lining fabrics that are affordable and offer good value for money.

Smooth texture: Primary lining fabrics should have a smooth texture to prevent any friction or pill against the outer fabric. This makes them comfortable to wear and helps the outer fabric drape smoothly.

Lightweight: Primary lining fabrics are typically lightweight so that they do not add bulk or weight to the garment.

Breathable: Many primary lining fabrics are breathable, allowing air to circulate and preventing the garment from becoming too hot or uncomfortable.

Soft and comfortable: Lining fabrics are often chosen for their soft and comfortable feel against the skin. This is particularly important for garments that will be worn for extended periods of time.

Durable: Primary lining fabrics should be durable enough to withstand the wear and tear of use, as well as any laundering or dry cleaning that may be required.

Absorbent: Some primary lining fabrics, such as cotton, are absorbent, which can be useful for garments that need to absorb moisture or sweat.

Shrink-resistant: Lining fabrics should be resistant to shrinking, as they will need to maintain their shape and size even after washing or cleaning.

Colorfast: Primary lining fabrics should be colorfast, meaning they will not bleed or fade when exposed to water or other liquids. This is particularly important if the lining fabric is a different color from the outer fabric.

Easy to work with: Finally, primary lining fabrics should be easy to work with, as they may need to be cut, sewn, and pressed to fit the garment or item properly.