Cotton thread

Cottonthread is a type of filament made from spun cotton. It is generally durable, and does not stretch or break easily. This type of thread is used in a variety of crafting projects and clothing construction.

Cotton is a kind of fiber that grows on cotton plants. It is recognizable by its fluffy, white appearance, and clusters around the seeds of the plant during harvest. It may be spun into threads or fabrics of varying weights.

This thread's resistance to shrinkage during washing makes it a common choice for use in quilting. It does not pull on the fabrics used to piece quilts together, and is strong enough to withstand years of washing and use. Many high-quality quilting fabrics are also made from 100% cotton. It is generally recommended by quilting professionals that the same material be used throughout a project, for both piecing and stitching.

Cottonthread should not be used in projects that utilize materials with stretch, like spandex or knitted fabric. Since cotton does not stretch or shrink, it often pulls against these types of fabrics, causing threads to bunch together unevenly across the surface of the fabric. Eventually tears may begin to appear along the stitch lines.