Swimwear size guide
To start with, measure yourself
Measure yourself using a tape measure and don't pull too tight. Ask someone to do it for you so it's more accurate.
For bikini tops and 1 pieces:1. Measure the chest horizontally at the fullest part of the bust.
2. Fallen for a 1 piece?
Measure your waist too: the measuring tape should be level with your belly button.
Bikini bottoms3. Measure the fullest part of your hips.
Underwire bikini tops and 1 pieces:1. Measure just below the bust for the band size.
2. Measure the chest horizontally at the fullest part of the bust.
Use the automatic calculator below or see the size grid below to find out your swimwear size.
Swimwear size grids
Measure your chest, waist and hips as previously mentioned and use the grids opposite to find out your size.
• Calculate your bikini top and 1 piece size:
If your chest size is...
|78-82 cm||82-86 cm||86-90 cm||90-94 cm||94-98 cm||98-102 cm|
...and your waist size is between...
|58-62 cm||62-66 cm||66-70 cm||70-74 cm||74-78 cm||78-82 cm|
...then your bikini top and 1 piece size is:
Click on your size to see your selection of bikini tops and 1 pieces.
Your chest size is 89cm.
You're size 36 or M in bikini tops and 1 pieces.
• Calculate your underwire bikini top and 1 piece size:
Your band size is...
|63-67 cm||68-72 cm||73-77 cm||78-82 cm||83-87 cm|
|Your size is:||65||70||75||80||85|
Your cup size is:
Click on your size to browse our selection of underwire bikini tops and 1 pieces
Your band size is 75cm. Your size is 75. Your cup size is 92cm. You're a C cup.
Your underwired bikini bra size is 75C.
• Calculate your bikini briefs size:
If your hip size is...
|84-88 cm||88-92 cm||92-96 cm||96-100 cm||100-104 cm||104-108 cm|
Click your size to browse your personalised swimwear selection!
The fullest part of your hips measures 95 cm.
Your bikini briefs size is 36 or M.. If you're between sizes, we recommend taking the next size up for greater comfort.
International swimwear size guide
Do you want to check your swimsuit size? Do you want to make sure you get the right bikini size if you're used to European and UK sizes?
Open the table below to check your size.
|French sizes||European sizes||UK sizes|
You're a French size 38, your European size is 36 and your UK size is 10.
A few tips to help you find out your swimwear size.
Have you found your dream swimwear for a holiday by the beach or swimming sessions at the pool? Despite our advice, are you unsure what size to pick?
Our swimwear is true to size, but as with lingerie bottoms, if in doubt, we recommend choosing a size bigger than your usual swimwear size. This way, you won't end up with uncomfortably small swimwear.
Already know your swimwear size? But do you know which style best suits your figure? One-piece, two-piece, bikinis, bandeau, triangle, push-up...
Find out which style best suits your body type by referring to our swimwear shape guide.