Short Sleeve Sweater to fit bust 32" - 34" [36" - 38": 40" - 42": 44" - 46": 48" - 50"] use King Cole Cotton Top DK 100g - Pink (4216) 3 [4: 4: 5: 5] balls. 3/4 Sleeve Sweater to fit bust 32" - 34" [36" - 38": 40" - 42": 44" - 46": 48" - 50"] use King Cole Cotton Top DK 100g - Blue (4218) 4 [4: 5: 5: 6] balls.