Sizes to fit bust measurement:
XS/S: 28-34” (71-86.5 cm)
M: 36-38” (91.5-96.5 cm)
L: 40-42” (101.5-106.5 cm)
XL: 44-46” (112-117 cm)
2/3XL: 48-54” (122-137 cm)
4/5XL: 56-62” (142-157.5 cm)

Finished bust size:
XS/S: 37” (94 cm)
M: 41” (104 cm)
L: 45” (114.5 cm)
XL: 49” (124.5 cm)
2/3XL: 58” (147.5cm)
4/5XL: 66” (167.5 cm)

Materials:
Main color 6(7,8,8,9,10) balls, contrast A 1(1,1,1,2,2,2) balls, contrast B 1(1,1,1,2,2,2) balls