RIGHT FRONT BUTTONHOLE BAND

With RS of work facing, rejoin yarn at bottom of garter st rows/top of frill and, using 4 mm needles, pick up and knit 42 ( 48: 52: 58: 66) sts (approx. 3 sts from every 4 rows) evenly up front edge to neckband. Knit 1 row. Next row P1, K to last st, P1. Next row K1, P to last st, K1.