Sizes: One size fits most. For larger leg warmers, go up one needle size; for smaller, go down one size.
Finished Measurements:

Circumference -
Ankle above ribbing or garter st cuff – 11 in / 28 cm
Top below ribbing or garter st cuff – 14½ in / 37 cm

Length – approximately 15 in / 38 cm

Gauge: 20 sts over 4 in / 10 cm
Yarn Requirements: Mountain Mohair – 2 skeins Color A; 1 skein each Colors B, C, D, E
Needles: Fair Isle version – size 7 US / 4.5 mm circular, 16 in / 40 cm long
                        double pointed needles, size 7 US / 4.5 mm
                 Striped version – size 5 US / 3.75 mm circular, 16 in / 40 cm long
                        double pointed needles, size 3 US / 3.25 mm AND size 5 US / 3.75 mm