Size guide
If you have any questions regarding these guides, or you would like to have personal assistance, don't hesitate to contact us. We are available 24/7 on our chat @petitbainbrand Instagram or by email at hi@petitbain.co
Our SS21 collection has been created with diverse body types in mind. The fine Italian lycra we have chosen has elastic qualities that will shape and support your body. Swimwear and complements from this collection are currently available in 5 sizes (I,II,III,IV,V). Below you will find the measurements that most closely correspond to these sizes.
If you are taking measurements on your body remember to stand straight and have a relaxed body stance. It helps to have someone else measure you so you can focus on what feels comfortable.
BIKINI TOPS
Chest
| PetitBain Size | I - XS | II - S | III - M | IV - L | V - XL |
| Centimeters | 80-82 | 83-85 | 86-90 | 91-95 | 96-100 |
| International | XS | S | M | L | XL |
| Spain/France | 80B | 85B | 90B | 95B | 100B |
| USA/UK | 30B | 32B | 34B | 36B | 38B |
| Italy | 1 | 2 | 3 | 4 | 5 |
BIKINI BOTTOMS
Hips
| PetitBain Size | I - 34 | II - 36 | III - 38 | IV - 40 | V - 44 |
| Centimeters | 90 | 94 | 98 | 103 | 108 |
| International | XS | S | M | L | XL |
| Spain/France | 34 | 36 | 38 | 40 | 44 |
| USA/UK | 6 | 8 | 10 | 12 | 16 |
| Italy | 40 | 42 | 44 | 46 | 48 |
ONE-PIECE
Chest
| PetitBain Size | I - XS | II - S | III - M | IV - L | V - XL |
| Centimeters | 82 | 85 | 90 | 95 | 100 |
| International | XS | S | M | L | XL |
| Spain/France | 80B | 85B | 90B | 95B | 100B |
| USA/UK | 30B | 32B | 34B | 36B | 38B |
| Italy | 40 | 42 | 44 | 46 | 48 |
Waist
| PetitBain Size | I - XS | II - S | III - M | IV - L | V - XL |
| Centimeters | 62 | 65 | 70 | 76 | 83 |
| International | XS | S | M | L | XL |
| Spain/France | 34 | 36 | 38 | 40 | 44 |
| USA/UK | 6 | 8 | 10 | 12 | 16 |
| Italy | 40 | 42 | 44 | 46 | 48 |
Hips
| PetitBain Size | I - 34 | II - 36 | III - 38 | IV - 40 | V - 44 |
| Centimeters | 90 | 94 | 98 | 103 | 108 |
| International | XS | S | M | L | XL |
| Spain/France | 34 | 36 | 38 | 40 | 44 |
| USA/UK | 6 | 8 | 10 | 12 | 16 |
| Italy | 40 | 42 | 44 | 46 | 48 |
If you have any questions about sizing don't hesitate to contact us. We are available 24/7 on our email hi@petitbain.co and our Instagram @petitbainbrand.
Our swimwear from the Essentials Collection, SS20, are currently available in three sizes (I,II,III) made to fit most body types.
These sizes do not correspond directly to other sizes but you can use the charts below to pick the one that suits you best.
- Take your height, chest and hip measurements. Remember to stand straight with a relaxed pose to get the most accurate measurements.
French Bikini
Small fit.
TOPS
| Chest | Spain | USA | PetitBain SS20 |
| 68-72 cms | 85 | 32 | I - XS |
| 73-77 cms | 90 | 34 | II - S |
| 78-82 cms | 95 | 36 | III - M |
BOTTOMS
| Hip | Spain | PetitBain SS20 |
| 82-93 cms | 32-34 | I - XS |
| 94-97 cms | 34-36 | II - S |
| 98-105 cms | 36-38 | III - M |
Andaluz Bikini
Regular fit.
TOPS
| Bra size Spain | TUSA | PetitBain SS20 |
| 80-85 A | 30-32 A | I - S |
| 85-90 A-B | 32-34 A-B | II - M |
| 90-95 B-C | 34-36 B-C | III - L |
BOTTOMS
| Hip | Spain | PetitBain SS20 |
| 89-93 cms | 32-34 | I - S |
| 94-97 cms | 34-36 | II - M |
| 98-105 cms | 36-38 | III - L |
This bottom really depends on your preferences, if you would rather have less coverage you can order one sizes down.
Sunday
| Height | PetitBain SS20 |
| <160 cms | I - S |
| 161-165 cms | II - M |
| 166-175 cms | III - L |
| Hip | Spain | PetitBain SS20 |
| 89-93 cms | 32-34 | I - S |
| 94-97 cms | 34-36 | II - M |
| 98-105 cms | 36-38 | III - L |
Remember:
- New swimwear tends to fit tightly at first. It will eventually adapt to your body.
If you have any questions about sizing don't hesitate to contact us. We are available 24/7 on our email hi@petitbain.co and our Instagram @petitbainbrand.