Suggested yarn West Yorkshire Spinners Signature 4 Ply Solids Yarn weight Fingering (14 wpi) Gauge 30 stitches and 58 rows = 4 inches Needle size US 1½ - 2.5 mm knitted on 2.5 needles not 3.25 as suggested on ball band to give tighter fit Yardage 1748 yards (1598 m) Sizes available To fit ball of foot circumference 20 [22:23:24]cm; 8 [8½:9:9½]in