Pisa
Size
(0-3- 6-12-18 months) 2-4-6-8-10 years

Requirements
Knitting yarn: 90% merino wool, 10% cashmere, lamana Milano ( 2-2-2-3-3) 4-4-5-6-7 x 25 gr (185 m)
80% wool, 20% silk, lamana Torino ( 2-2-2-3-3) 4-4-5-6-7 x 25 gr (185 m)
Buttons: (4-4-5-5-5) 5-5-6-6-7 of 15 mm
Knitting needles: no. 4 and 4.5

Stitches used
Stocking stitch: 1 row k, 1 row p
Rib stitch 1/1: R1: 1 st k, 1 st p, R2: knit the stitches as they appear.

Gauge
in stockinette stitch: 10 cm x 10 cm = 22 sts x 28 rows.