The pattern instructions are the same for both versions :
a) Miss Olivia Cardi - two color version
b) Little Miss Plum Cardi - one color version

MATERIALS:
Sublime Baby Cashmere Merino Silk - DK
(50 grams each ball)

Miss Olivia (2 color version):
Main Color / Trim Color:
Age 0-6 mo: 2 balls / 1 ball
Age 6-12 mo: 3 balls / 1 ball
Age 1-2 years: 3 balls / 1 ball
Age 2-3 years: 4 balls / 1 ball

Little Miss Plum (1 color version):
Age 0-6 mo: 2 balls
Age 6-12 mo: 3 balls
Age 1-2 years: 3 balls
Age 2-3 years: 4 balls

MEASUREMENTS:
Age 0-6 mo:
To Fit Chest: 41cm / 16”
Actual Size: 46cm / 18”
Full Length (approx): 20cm / 8”
Sleeve Length: 15cm / 6”

Age 6-12 mo:
To Fit Chest: 46cm / 18”
Actual Size: 50cm / 19.75”
Full Length (approx): 24cm / 9.5”
Sleeve Length: 17cm / 6.5”

Age 1-2 years:
To Fit Chest: 51cm / 20”
Actual Size: 58cm / 22.75”
Full Length (approx): 28cm / 11”
Sleeve Length: 20cm / 8”

Age 2-3 years:
To Fit Chest: 56cm / 22”
Actual Size: 61cm / 24”
Full Length (approx): 33cm / 13”
Sleeve Length: 24cm / 9.5”

Gauge Needles: 4.0mm (US 6)

(source for material and size information - Sublime 649 - English)