Pattern has been updated in 2023 for the Summer Treasures collection. The size range has been expanded from two sizes to the current nine size standard for Rowan.

You will need 9 small buttons and stitch holders.

Finished measurements“
Bust circumference: 40.25( 44, 48.25, 52.25, 56.5, 56.5, 59.75, 64, 68, 72.75): 10.5( 112, 122.5, 133, 143.5, 152, 162.5, 173, 185) cm
Finished length: 26.75( 27.25, 27.5, 28, 28, 28.25, 29.25, 28.75, 29.25): 68( 69, 70, 71, 71, 72, 72, 73, 74) cm
Sleeve seam: 15.75( 16.25, 16.25, 16.5, 16.5, 16.5, 16.5, 16.5, 16.5)” 40( 41, 41, 42, 42, 42, 42, 42, 42) cm

Yarn used:
Rowan Cotton Glace
Shade 726 Bleached - 12( 13, 13, 14, 14, 15, 15, 16, 16) balls

Below are the original notes for the pattern from earlier sources.
This pattern also includes a cropped vest version.

A Treasury of Rowan Knits “Chapter 1: Spring” page 59

Skill Level: Advanced

Suggested Colors: Oyster 730, Butter 795

Additional Materials: 6-9 buttons

Sizes: Small, Medium
Cardigan balls of yarn: 9, 9
Vest balls of yarn: 5, 5
To fit bust: 32-34” (81-86cm), 36-38” (91-97cm)
Actual width: 18” (45.5cm), 19” (48cm)
Length: 17” (43cm), 18” (45.5cm)
Sleeve length: 13 1/2” (34cm), 14” (36cm)