From the Knit Rowan website:
Knit this ladies simple lace poncho. Designed by Sarah Hatton in Kidsilk Haze it is available as a paid pattern download. It features graduated colour bands and a simple all over lace pattern making it suitable for the knitter with a little experience.

Finished width dimensions:
at bottom hem
62: 68.5: 81.5 cm
24½: 27: 32 inches

at neckline
51: 56.5: 67 cm
20: 22: 26½ inches

Yarn information:
Photographed with Rowan Kidsilk Haze
A - Blackcurrant 641
2, 2, 3 skeins
458, 458, 687 yards

B - Degas 669
1, 2, 2 skeins
229, 458, 458 yards

C - Pearl 590
1, 1, 1 skein
229, 229, 229 yards

Gauge notes from pattern:
Using Kidsilk Haze DOUBLE and over patt: 14 sts and 18 rows
using 5½mm (US 9) needles, 15½ sts and 20 rows using 5mm (US
8) needles, and 17 sts and 22 rows using 4mm (US 6) needles, all
to 10 cm.