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OFFICIAL FIT GUIDE
Boutinie Sizing & Measurements
Verified designer sizing charts for authentic formalwear
US Size
UK / AU
EU
Bust
Waist
Hip
Hollow to Hem
00 (XXS)
4
30
31"
24"
34"
58"
0 (XS)
6
32
32"
25"
35"
58"
2 (XS)
6
34
33"
26"
36"
59"
4 (S)
8
36
34"
27"
37"
59"
6 (S)
10
38
35"
28"
38"
60"
8 (M)
12
40
36"
29"
39"
60"
10 (M)
14
42
37.5"
30.5"
40.5"
60"
12 (L)
16
44
39"
32"
42"
60"
14 (L)
18
46
40.5"
33.5"
43.5"
61"
16 (XL)
20
48
42"
35"
45"
61"
18 (2XL)
22
50
44"
37"
47"
61"
20 (3XL)
24
52
46"
39"
49"
61"
22 (4XL)
26
54
48"
41"
51"
61"
24 (5XL)
28
56
50"
43"
53"
61"
Size (US)
UK
EU
Bust
Waist
Hip
Hollow to Hem
2
6
34
33.5"
25.5"
36.5"
59"
4
8
36
34.5"
26.5"
37.5"
59"
6
10
38
35.5"
27.5"
38.5"
60"
8
12
40
36.5"
28.5"
39.5"
60"
10
14
42
37.5"
29.5"
40.5"
60"
12
16
44
39"
31"
42"
60"
14
18
46
40.5"
32.5"
43.5"
61"
16
20
48
42"
34"
45"
61"
18
22
50
44"
36"
47"
61"
20
24
52
46"
38"
49"
61"
22
26
54
48"
40"
51"
61"
24
28
56
50"
42"
53"
61"
Couture Size
UK / AU
EU
Bust
Waist
Hip
Hollow to Hem
2
6
34
33"
25"
36"
60"
4
8
36
34"
26"
37"
60"
6
10
38
35"
27"
38"
60"
8
12
40
36"
28"
39"
60"
10
14
42
37.5"
29.5"
40.5"
61"
12
16
44
39"
31"
42"
61"
14
18
46
40.5"
32.5"
43.5"
61"
16
20
48
42"
34"
45"
61"
18
22
50
44"
36"
47"
61"
Alpha Size
Numeric (US)
Bust
Waist
Hip
Hollow to Hem
XS
2
32.5"
24.5"
35.5"
59"
S
4
34"
26"
37"
59"
M
6 - 8
36"
28"
39"
60"
L
10 - 12
38.5"
30.5"
41.5"
60"
XL
14
41"
33"
44"
61"
2XL
16 - 18
43.5"
35.5"
46.5"
61"
3XL
20
46"
38"
49"
61"
How to Measure for Formalwear
1
Bust
Measure across the fullest part of your chest, keeping the tape straight and snug across your shoulder blades.
2
Waist
Measure around the narrowest point of your natural waist (typically 1 to 2 inches above your navel).
3
Hips
Stand with feet together and measure around the fullest curve of your hips and buttocks.
4
Hollow to Hem
Measure from the hollow center of your collarbone straight down to the floor wearing your planned event heels.
Pro Styling Tip: Formal and couture gowns have minimal stretch compared to everyday apparel due to interior boning, lining, and structured fabrics. We strongly advise selecting your size according to your largest measurement. It is significantly easier for an alterations specialist to tailor a gown down than to let it out.
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