Lint (material)

Loose fibers and textile fragments

For other uses, see Lint.

Lint refers to the accumulation of tiny fibers and textile fragments that are shed from clothing and other fabrics. These fibers can gather in various places, such as in clothing pockets, on garments, and in dryer filters. Lint is a common byproduct of the wear and tear of fabrics and is often considered a nuisance due to its tendency to cling to clothing and surfaces.

Formation

Lint is primarily composed of short fibers that are released from the edges of fabrics during wear and tear. These fibers are typically made of cotton, wool, or synthetic materials such as polyester. As fabrics are worn, washed, and dried, the friction and agitation cause fibers to break away from the main body of the fabric.

Dryer lint close-up

In dryers, lint is collected in the lint trap, which prevents it from clogging the dryer's exhaust system. The lint trap is an essential component of the dryer, as accumulated lint can pose a fire hazard if not regularly cleaned.

Sources

Lint can originate from various sources, including:

• Clothing: As clothes are worn and washed, they shed fibers that contribute to lint formation.
• Towels: Towels are particularly prone to shedding fibers due to their looped construction.
• Bedding: Sheets and blankets can also contribute to lint, especially if they are made from natural fibers.

Collection and Removal

Lint trap in a dryer

Lint is commonly collected in dryer lint traps, which should be cleaned after each use to maintain dryer efficiency and safety. Lint can also accumulate in pockets, where it is often referred to as "pocket lint."

Pocket lint

To remove lint from clothing, various tools and methods can be used, such as:

• Lint rollers: Adhesive rollers that pick up lint from fabric surfaces.
• Lint brushes: Brushes designed to remove lint and pet hair from clothing.
• Lint removers: Devices that shave off lint and pills from fabric surfaces.

A lint remover

Prevention

To minimize lint formation, consider the following tips:

• Wash clothes inside out: This reduces friction on the outer surface of the fabric.
• Use fabric softeners: These can help reduce static and fiber shedding.
• Avoid overloading the dryer: Overloading can increase friction and fiber loss.

Impact on Environment

Lint, particularly from synthetic fibers, can contribute to microplastic pollution. When lint is washed down the drain, it can enter water systems and contribute to environmental pollution.

Related pages

• Textile
• Clothing
• Microplastic
• Clothes dryer