’Joon’ mean ’Line’ in Estonian. As you can see this hat has some stripes that are spiced up with some slipped stitches.

Size: one size (about adult medium)

Material: I used Idena Bambino Ull (50 g = 175 m). Takes about 90 m / 99 yards of main color (MC) and 70 m / 77 yards of contrasting color (CC).
Also 1 stitch marker is required.

Gauge: 23 sts = 10 cm / 4’’

Needle size: 3 mm (US 2.5) circular needles (50 cm/20’’) and double pointing needles