The term refers to a cotton fabric that has undergone a mechanical process to raise the surface fibers. This creates a softer, more plush feel compared to regular cotton. This treatment involves running the fabric through rollers with fine, metal brushes, which gently tease the fibers from the yarn to create a nap. A garment made from this material, for instance, offers increased comfort due to its exceptionally soft texture.
The appeal of this textile lies in its enhanced softness and warmth, making it a desirable choice for items like bedding, pajamas, and cool-weather clothing. The napped surface traps air, providing insulation without significantly increasing the fabric’s weight. Historically, the process of raising the nap on fabrics predates modern machinery, with techniques involving natural materials and hand labor. The advent of mechanized brushing has allowed for consistent and efficient production, contributing to the widespread availability and affordability of items made from this treated material.
