Shape shoulder Cast off 7 sts loosely at beg of next and foll alt row, then cont on rem 3 sts until border fits to centre of back neck. With 7mm needles, cast on 57 sts very loosely. Cast off 2 sts at beg of next 4 rows, then cast off rem 11 sts. Do not press. With a back stitch, join shoulder seams.
Join ends of borders and sew to back neck.
Sew in sleeves, gathering tops to fit if necessary. Join side and sleeve seams.