the Open Knit Square Sweater is a custom knit sweater that is constructed from a blend of acrylic, nylon and wool yarn, custom multi color gradient pattern, features a relaxed fit, and is finished in a softly brushed exterior texture. details relaxed fit 55% Acrylic 22% Nylon 15% Wool 8% Mohair model is 6’1, 140 lbs and wears a size medium