From the Knit Rowan website:
Crochet this lovely, slash-neck sweater in lightweight cotton. Designed by Marie Wallin in Cotton Glacé, this design was originally featured in the brochure Summer Crochet and is now available as a free project.

f Only available in English as a free download. The original publication, Summer Crochet Collection, is available in the four listed languages, if you can find a copy. Contact Rowan for possible translations that may be available.

Finished width dimensions:
47: 50: 56.5: 62.5: 69 cm
18½: 19½: 22: 24½: 27 inches

Yarn Information:
Photographed in Ivy 812
15, 15, 16, 17, 18 skeins
1875, 1875, 2000, 2125, 2250 yards