From the North American Schachenmayr website:
Full of heart: that’s certainly true of this kids’ sweater (shown in size 6/7). The large lace heart motif on the front is sure to appeal to any little girl. The neckline, cuffs ,and bottom edge are in a contrasting color for an extra touch of style.

Finished width dimensions:
36: 40: 44: 48 cm
14.17: 15.75: 17.32: 18.9 inches
(Note: Imperial measurements are not provided in pattern.)

To fit chest circumference of:
4/5 - 58/59 cm or 22.875/23.25 inches
6/7 - 60/62 cm or 23.675/24.5 inches
8/9 - 64/66 cm or 25.25/26 inches
10/11 - 68/72 cm or 26.75/28.375 inches

Yarn Information:
A - #00030 red
5, 6, 7, 8 skeins
300, 360, 420, 560 yards

B - #00136 neon pink
1, 1, 2, 2 skeins
60, 60, 120, 120 yards

Gauge notes:

• US 10.75-11 and US 11-13 are the listed pattern needles. The instructions state that 7.0-8.0 mm and 8.0-9.0 mm needles 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.