Interlining is a layer of fabric or material that is placed between the outer fabric layers of a garment or textile product. Its purpose is to add structure, stability, and other beneficial properties to the final product. Interlining can be made of a variety of materials, including cotton, wool, silk, synthetic fibers, or a combination of these materials.

Interlining is often used in the production of clothing, particularly in areas such as collars, cuffs, and waistbands, as well as in the production of accessories such as handbags, hats, and belts. It is also used in upholstery and other home decor applications.

Interlining is important because it adds structure, shape, and stability to fabric, which in turn helps to improve the quality and durability of clothing and other textile products. Here are some reasons why interlining is important:

Support:

Interlining provides support to fabric, helping it to maintain its shape and structure. This is particularly important in areas such as collars, cuffs, and waistbands, where fabric can become distorted over time.

Comfort:

Interlining can also improve the comfort of clothing by making it feel softer and more comfortable against the skin. It can also help to regulate temperature, keeping the wearer warm or cool as needed.

Appearance:

Interlining can help to improve the appearance of clothing by providing a smooth, even surface that enhances the look and feel of the fabric.

Durability:

Interlining can help to increase the durability of clothing by making it more resistant to wear and tear. It can also help to prevent fabric from becoming wrinkled or stretched out of shape.

Versatility:

Interlining can be used with a wide range of fabrics, making it a versatile and adaptable material that can be used in a variety of applications.

There are several types of interlining available, including sew-in interlining, which is attached to the fabric by sewing, and fusible interlining, which is attached to the fabric using heat and pressure. Fusible interlining is the most common type used in the clothing industry, as it is quick and easy to apply, and it can be used with a wide range of fabrics.

Interlining is an important component in the manufacturing of clothing and other textile products, and it helps to ensure that these products are comfortable, durable, and aesthetically pleasing.