One fine sweater for one heck of a closet. Wear this thing out. People will thank you. The Fourstar Anderson Signature Sweater is a top quality, loose knit, sharp sweater. Durable, well made, and cool. Minimal Fourstar detailing throughout. A Brian Anderson signature sweater. Constructed of 85% acrylic, 15% wool. Available in colorways as seen below. Model wears a medium.