Vest in sizes 3/6/12 and 18 months
1/1/1/1 balls of Universal Yarn Deluxe Worsted Superwash (201 m / 100 g) :col 1
A few grams of yarn in a contrast colour :col 2
3.5 mm (US 4) straight needles
3 x 15 mm buttons
Tension/Gauge in Stocking(ette) St (St st): 23 sts x 30 rows= 10 x 10 cm