Acrylic yarn is a replica of natural cotton and wool yarn. Acrylic yarn is a synthetic fiber, formed of polymers created from petroleum products by melting and extruding the materials into long, thin fibers. The properties of acrylic yarn vary depending on the treatment of the fibers. Tightly twisting fibers results in a strong but rough textured yarn. A looser twist will result in a softer yarn. Acrylic yarns do not contain any natural animal hair (like sheep or camel) or cotton materials. Unlike other fibers, acrylic yarns are not spun. Instead, they are twisted together to form long lengths of material.

Low cost, wide availability, and durability are some of the main characteristics of acrylic yarn. Basic characteristics of acrylic yarn include:
·Low cost
·Available in many colors
·Ideal for heavy usage
·Machine washable
·Great for people with allergies

The highly affordable, versatile acrylic yarn makes large projects affordable. Durable and washable, clothing items made of acrylic yarn are great for everyday wear.