From the North American Schachenmayr website:
Relaxed, trendy and youthful: this coat will take you anywhere, without a care in the world! It makes a statement with its chunky brioche stitch and classic lapel collar. A tie belt ensures a good fit while the yarn, Schachenmayr original Boston, makes it incredibly comfortable to wear.

Finished chest width dimensions:
38: 44: 51: 58: 63 cm
15: 17.375: 20: 22.875: 24.75 inches

Yarn Information:
Photographed in 00105 sand
16, 17, 19, 20, 21 skeins
960, 1020, 1140, 1200, 1260 yards

Gauge notes:

• US 10.75-11 and US K/10.75-L/11 are the listed pattern needles and hooks. The instructions state that 7.0-8.0 mm needles and hooks can be required in order to achieve gauge for the different fabrics.
• 7mm needles are listed in the pattern as the equivalent of US 10.75 needles.