Because Cosabella lingerie and outerwear is made in Italy, sizing variations are different than conventional sizing charts. Please use the guides below to determine which Cosabella size would be your best fit. Click on style to view style sizing guides.

BRAS & UNDERWIRE BUSTIER(molded, push-up, ultra smooth, soft, soft padded, demi cup, etc)
PANTIES (g-string, thong, boyleg, hotpant, coulotte, bikini, etc)
TOPS (cami, v-neck cami, Kali-Kali brand tops, top, 3/4 sleeve top, etc)
OVERLAYS (babydoll, chemise, robe, nightgown, dresses, pants, skirts, etc)
Underwire styles
bustiers, push up, molded, demi-cup, "T" bra, balconette, and other Cosabella numerical bra size styles.
COSABELLA SIZE EQUIVALENT
1
1
1
2
2
3
3
4
4
5
USA
32A
34A
32B
34B
32C
36B
34C
38B
36C
36D
UK
32B
34B
32C
34C
32D
36C
34D
38C
36D
36DD
FRANCE
85B
90B
85B
90C
85D
95C
90D
100C
95D
95DD
JAPAN
A70
A75
B70
B75
C70
B80
C75
B85
C80
D80
INT'L
70B
75B
70C
75C
70D
80C
75D
85C
80D
80DD
No-underwire styles
Soft, no-wire, soft padded, bralet, and other Cosabella Petite-Large bra size styles.
Note: Cup design in this group is flexible, use our "ideal cup" list to help you determine your best fit.
COSABELLA SIZE EQUIVALENT
Petite
Small
Medium
Large
IDEAL CUP
A
A/B
B/C
C/D
USA BUST
28-30
30-32
32-34
34-36
UK BUST
.
30-32
32-34
34-36
FRANCE BUST
.
80-85
85-90
90-95
JAPAN BUST
60-65
65-70
70-75
75-80
Thongs:
COSABELLA SIZE EQUIVALENT
Small/Medium
Medium/Large
Large/X-Large
USA WAIST
0-6
6-10
10-14
UK WAIST
2-10
12-16
18-22
FRANCE WAIST
32-38
40-44
46-50
EURO WAIST
30-36
38-42
44-58
HIPS
33-37
38-40
41-44
COSABELLA SIZE EQUIVALENT
Small
Small
Medium
Large
X-Large
USA
0-2
4-6
8-10
12-14
16-18
UK
2-6
8-10
12-14
16-18
20-22
FRANCE
32-34
36-38
40-42
44-46
48-50
EURO
30-32
34-36
38-40
42-44
46-58
HIPS
33-35
36-37
38-39
40-42
43-44
Full coverage styles:
Bikinis, boylegs, boxers, boythongs, hotpants, coulottes, and other S-M-L-X/L based panty styles, including leggings.
COSABELLA SIZE EQUIVALENT
One Size Fits All
USA
0-14
UK
2-18
FRANCE
32-46
EURO
30-44
HIPS
33-35
G-Strings
COSABELLA SIZE EQUIVALENT
Small
Small
Medium
Large
X-Large
USA
0-2
4-6
8-10
12-14
16-18
BUST
30-33
34-35
36-37
38-40
41-43
*Bust sizes included for additional confidence when determining your size. It can also serve as a reference point for our international friends.
Tops:
This sizing list applies to camisoles, v-neck camisoles, tops, tank tops, and other S-M-L-X/L based camis & tops.
BUST
32-34
34-36
36-38
NATURAL WAIST
24-27
28-31
32-34
HIP
34-37
38-41
42-44
COSABELLA SIZE EQUIVALENT
Small
Medium
Large
USA
0-6
8-12
14-18
Overlays:
This sizing list applies to babydolls, chemises, dresses, nightgowns, robes, and other S-M-L
based overlay items along with pants and skirts.



Your size:
Your Cosabella Size:
Your size:
Your Cosabella Size:
Your size:
Your Cosabella Size:
Your size:
Your Cosabella Size:
Your size:
Your Cosabella Size:
Your size:
Your Cosabella Size:
Your size:
Your Cosabella Size:
Because Cosabella swimwear is made in Italy, sizing variations are different than conventional sizing charts. Please use the guides below to determine which Cosabella Mare size would be your best fit. Click on style to view style sizing guides.

TOPS (Bandeau top, halter top, triangle top, etc)
BRA TOPS (demicup, balconette, etc)
BOTTOMS (bikini, brazilian cuts, hotpants, lowrider cuts etc)
BEACHWEAR (camis, dresses, pants, pareos, tunics, etc)
Tops:
This sizing list applies to bandeau tops, halter tops, triange tops, and other S-M-L
based top items.
USA
BUST
6-8
34-35.5
10-12
36-38
14-16
39-41
Your size:
Your Cosabella Mare Size:
COSABELLA MARE SIZE EQUIVALENT
Small
Medium
Large
Bra Tops:
This sizing list applies to demicup, balconette, and other 1-2-3-4-5
based top items.

COSABELLA SIZE EQUIVALENT
1
1
1
2
2
3
3
4
4
5
USA
32A
34A
32B
34B
32C
36B
34C
38B
36C
36D
UK
32B
34B
32C
34C
32D
36C
34D
38C
36D
36DD
FRANCE
85B
90B
85B
90C
85D
95C
90D
100C
95D
95DD
JAPAN
A70
A75
B70
B75
C70
B80
C75
B85
C80
D80
INT'L
70B
75B
70C
75C
70D
80C
75D
85C
80D
80DD
Your size:
Your Cosabella Mare Size:
Bottoms:
This sizing list applies to bikinis, brazilian cuts, hotpants, lowrider cuts, and other S-M-L
based bottom items.
USA
Waist
Hip
6-8
26.5-28
37-38
10-12
28.5-31
39-41
14-16
31.5-33
42-43.5
Your size:
Your Cosabella Mare Size:
COSABELLA MARE SIZE EQUIVALENT
Small
Medium
Large
Beachwear:
This sizing list applies to various beachwear items, including camis, dresses, pants, etc. Because pareos and tunics are accessories, they have their own dimensions and carry no size equivalent.
COSABELLA SIZE EQUIVALENT
Small
Small
Medium
Large
X-Large
USA
0-2
4-6
8-10
12-14
16-18
BUST
30-33
34-35
36-37
38-40
41-43
*Bust sizes included for additional confidence when determining your size. It can also serve as a reference point for our international friends.
Your size:
Your Cosabella Mare Size:
Beachwear: Camis
Beachwear: Dresses & Pants
BUST
32-34
34-36
36-38
NATURAL WAIST
24-27
28-31
32-34
HIP
34-37
38-41
42-44
COSABELLA SIZE EQUIVALENT
Small
Medium
Large
USA
0-6
8-12
14-18
Your size:
Your Cosabella Mare Size:
Hosiery
Please use the size chart below to determine your Cosabella hosiery size. This information applies to all hosiery styles, including "Thigh High", "Tights", "Pantyhose" and "Leggings".

USA WEIGHT
USA HEIGHT
EURO WEIGHT
EURO HEIGHT
COSABELLA SIZE EQUIVALENT
116-134 lbs
5'1" - 5'5"
53 - 61 kg
155 - 165 cm
Small
134-152 lbs
5'5" - 5'9"
61 - 69 kg
165 - 175 cm
Medium
152-170 lbs
5'9" - 6'0"
69 - 77 kg
175 - 183 cm
Large
Your size:
Your Cosabella Hosiery Size: