Swimsuit Size Chart

Make sure to buy a well-fitting swimsuit. That way you will feel secure and comfortable while swimming. And it will look great on you!

How to Measure Swimsuit Size

Swimsuit size based on bust, waist and hips circumference

Measure Hips: Measure the circumference around hips and bottom at the fullest part of the hips.
Measure Waist: Measure the circumference of your waistline. Not sure where you waistline is? Your waistline is located just above your belly button. Still not sure? Stand in front of a mirror, and bend to one side. Your waistline is simply where you can see a natural indentation in torso on this side.
Measure Bust: Measure over the fullest part of your bust and all the way around your body. Keep measuring tape parallel with floor.
Measure Torso: Use a flexible measuring tape. Place the measuring tape at a point in the middle of your shoulder. Let the tape continue down across the fullest part of your bust (not through the cleavage). Pass the tape through your legs and take the tape right up your back to the initial starting point (shoulder).

Use your measurements to determine your panty size with our Panties Size Chart below.

US Swimsuit Size Chart:

All measurements in inches. US size in paranthesis.

Size	Bust	Waist	Hips	Torso
XXS (0)	32	24	35	57
XS (2)	33	25	36	58.5
S (4)	34	26	37	60
S (6)	35	27	38	61.5
M (8)	36	28	39	63
M (10)	37	29	40	64.5
L (12)	38.5	30.5	41.5	66
L (14)	40	32	43	67.5
XL (16)	41.5	34	44.5	69

Intl Swimsuit Size Chart:

All measurements in CM. EU/UK size in paranthesis.

Size	Bust	Waist	Hips	Torso
XXS (32/4)	81	61	89	145
XS (34/6)	84	64	92	149
S (36/8)	87	66	94	152
S (36/10)	90	69	97	156
M (38/12)	92	71	99	160
M (40/14)	94	74	102	164
L (42/16)	98	77	105	168
L (44/18)	102	81	109	172
XL (46/20)	106	87	113	175

Swimsuit Cup Size Chart:

Some swimsuit models (but not all) come with cup sizing in addition to the swimsuit size. Use the Swimsuit Cup Size Chart below to determine swimsuit cup size from your 'ordinary' bra cup size. If you swimsuit cup size is i.e. C, and your swimsuit size is M, a MC / M/C / M(C) will fit you.

Bra sizes in US. Convert to US Bra Size here.

Swimsuit Cup Size

Swimsuit Cup AA

Bra cup: , 30A, 32AA, 32A, 34AA

Swimsuit Cup A

Bra Cup: 30B, 32B, 34A, 36AA

Swimsuit Cup B

Bra Cup: 32C, 34B, 36A, 38AA, 38A

Swimsuit Cup C

Bra Cup: 32D, 34C, 36B, 38B

Swimsuit D Cup

Bra Cup: 32DD, 34D, 36C, 38C

Swimsuit DD Cup

Bra Cup: 32DDD(E), 34DD, 36D, 38D

Swimsuit DDD(E) Cup

Bra Cup: 32F, 34DDD(E), 36DD, 38DD

Bigger Swimsuit Sizes?

See our Swimsuit Plus Size Chart for bigger swimsuit sizes.

Tips, Tricks or Questions?

Tips, tricks or questions about swimsuit sizing? Please post below. Thanks!