You will need a circular needle size US 5 (3.75 mm) approximately 60” (160 cm) long - or long enough to easily work the large amount of stitches.

Yarn used:
Rowan Pure Cashmere
A. 102 Brown Sugar - 2 hanks
B. 094 Chalk - 2 hanks
C. 099 Potash - 1 hank