From the North American Schachenmayr website:
Big is beautiful! Bulky yarns and large knits are the summer trend. Just like this casual cardigan with an eyelet pattern. The exciting pattern is achieved by using the Schachenmayr select Filara ribbon yarn. The generous cut of the cardigan would contrast beautifully with a tight-fitting tee.

Finished chest dimensions:
123: 147 cm
48.5: 57.75 inches

Yarn Information:
Photographed in 07717 turquoise
12, 14 skeins
576, 672 yards