BACK
Using 4.00mm needles, cast on 79 (91, 101, 113) sts loosely. Work 20 rows stocking st.
Shape Sides
Inc one st at each end of next row, then in every foll 20th row twice. 85 (97, 107, 119) sts. Cont without further shaping until Back measures 26cm from beg, ending with a purl row.
Shape Armholes
Cast off 2 (4, 6, 8) sts at beg of next 2 rows. 81 (89, 95, 103) sts.
Next Row: K2, sl 1, K1, psso, knit to last 4 sts, K2tog, K2. Dec one st (as before) at each end of every foll alt row until 73 (79, 83, 87) sts rem.
Cont without further shaping until Back