Size Guide
One Piece
ONE PIECE
Size Over
Bust
(in)		 Under
Bust
(in)		 Cup
Size		 Waist
(in)		 Hip
(in)		 Torso
(in)
4 33 27.5 C/D 27 35 57
6 34.5 29 C/D 28.5 36.5 58.5
8 36 30.5 C/D 30 38 61
10 37.5 32 C/D 31.5 39.5 62.5
12 39 33.5 C/D 33 41 64
14 40.5 35 C/D 34.5 42.5 65.5
16 42 36 C/D 36 44 67
18 44 38 D/DD 39 46.5 68.5
20 46 40 D/DD 41 48.5 70.5
22 48 42 D/DD 43 50.5 72.5
24 50 44 D/DD 45 52.5 74.25
26 52 46 D/DD 47 54.5 75.75
28 55 48 D/DD 49 57 76
30 57 50 D/DD 51 59 77.5
32 59 52 D/DD 53 61 79
34 61 54 D/DD 55 63 80.5
36 63 56 D/DD 57 65 82
38 65 58 D/DD 59 67 83.5
40 67 60 D/DD 61 69 85
42 69 62 D/DD 63 71 86.5
44 71 64 D/DD 65 73 88
46 73 66 D/DD 67 75 89.5
48 75 68 D/DD 69 77 91
Cup Sized One Pieces
Size Cup
Size		 Over
Bust
(in)		 Under
Bust
(in)		 Waist
(in)		 Hip
(in)		 Torso
(in)
10 D/DD 38 32 31.5 39.5 62.5
12 D/DD 39 33.5 33 41 64
14 D/DD 41 35 34.5 42.5 65.5
16 D/DD 42.5 36 36 44 67
16 E/F 45 36 36 45.25 67.5
16 G/H 48 36 36 45.25 67.5
18 D/DD 44 38 39 46.5 68.5
18 E/F 47 38 39 47.25 69
18 G/H 50 38 39 47.25 69
20 D/DD 46 40 41 48.5 70.5
20 E/F 49 40 41 49.25 71
20 G/H 52 40 41 49.25 71
22 D/DD 48 42 43 50.5 72.5
22 E/F 51 42 43 51.25 73
22 G/H 54 42 43 51.25 73
24 D/DD 50 44 45 52.5 74.25
24 E/F 53 44 45 53.25 75
24 G/H 56 44 45 53.25 75
INTERNATIONAL
Size EU UK/AU Over
Bust
(cm)		 Under
Bust
(cm)		 Waist
(cm)		 Hip
(cm)		 Torso
(cm)
4 36 8 83.8 69.8 68.5 88.9 114.7
6 38 10 87.6 73.6 72.3 92.7 148.5
8 40 12 91.4 77.4 76.2 96.5 154.9
10 42 14 95.2 81.2 80 100.3 158.7
12 44 16 99.1 85 83.8 104.1 162.5
14 46 18 102.8 88.9 87.6 107.9 166.3
16 48 20 106.6 91.4 91.4 111.4 170.1
18 50 22 111.7 96.5 99 118.1 173.9
20 52 24 116.8 101.6 104.1 123.1 179
22 54 26 121.9 106.6 109.2 128.2 184.1
24 56 28 127 111.7 114.3 133.3 188.5
26 58 30 132 116.8 119.3 138.4 191.1

If you measure in between sizes, order smaller size if you prefer a closer fit or larger size if you prefer a looser fit.