Cardigan pattern includes 6 sizes:

0-3, 3-6, 6- 12 MONTHS; 1 -2; 2-4; 4-6 YEARS

Gauge:
20 sts x 36 rows in garter stitch = 10 x 10 cm (4 x 4 inch)

Materials:
Needles №3,5 mm (US 4). Yarn: UK (DK weight)/USA (3 weight or light)/AUS(8 ply)/WPI 11-15 - 150/150/200/200/200/250/250/250/300/300 gr, markers.

Cardigan is knitted in one piece from the top down, using raglan construction to shape the yoke. Seamless.