The Lark boy’s sweater is worked from the bottom up completely seamless. You will need: – yarn: Quince and Co. Lark (100% merino wool, 50 g – 123 m) or Mondial Superwool (100% merino wool, 50 g – 125 m) – 3.25 (US3) and 4.5 mm (US7) circular knitting needles, or other size to obtain gauge. stitch markers, cable needle, tapestry needle, stitch holder or waste yarn Sizes: 12 months = back width 25 cm (9.85”), total yarn needed 200 g (7 oz) 18–24 mos = 26 cm (10.25”), 230 g (8.11 oz) 3 years = 28 cm (11”), 300 g (10.58 oz) 4 yrs = 29 cm (11.42”), 320 g (11.3 oz) 5 yrs = 30.5 cm (12”), 350 g (12.35 oz) 6–7 yrs = 32 cm (12.6”), 400 g (14.11 oz) 8–9 yrs = 33 cm (13”), 450 g (15.9 oz) 10–12 yrs = 36 cm (14.2”), 500 g (17.64 oz) 12–14 yrs = 40 cm (15.75”), 550 g (19.4 oz) Difficulty level: Medium (co, k, p2tog, p, pfb, bo, knitting in the round on circular needles, st st in the round, short rows with w&t, simple cables, RLI, LLI)