The book that contains this pattern is available here for £11.95.

Finished measurements
Ankle: 23cm/ 9in
Cuff to heel: 10cm/ 4in
Foot: 24cm/ 9.5in

Needles & accessories
A set 4mm (US 6/UK 8) double pointed needles
4 stitch markers
Cable needle

Yarn
2 x 100g balls in Highland (331)