Diamond Cable is knit in Worsted weight Highland Wool approximately 109 yards to 100g skeins on US size 7 needles. Eleven sizes finished 37(40, 42, 44, 46, 48, 50, 52, 54, 56, 58)” over 15(16, 17, 18, 20, 20, 22, 23, 24, 26, 27) skeins.