Size Guide
Find the size that will offer you the best balance of support, coverage, and comfort.
How to take your measurements
Measure your underbust
Place the tape directly under your bust. Keep it horizontal and snug, without pulling too tight.
Measure your bust
Place the tape around the fullest part of your bust, without compressing your breasts.
Measure your waist
Measure the narrowest part of your natural waist, without holding your breath.
Measure your hips
Measure the fullest part of your hips and buttocks while keeping the tape horizontal.
Swim tops — back sizes
| US / Canada Size | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
|---|---|---|---|---|---|---|---|
| France | 85 | 90 | 95 | 100 | 105 | 110 | 115 |
| Europe | 70 | 75 | 80 | 85 | 90 | 95 | 100 |
| Underbust measurement | 76.2 cm | 80 cm | 83.8 cm | 87.6 cm | 91.4 cm | 95.3 cm | 99.1 cm |
Swim tops — bust measurement
Find your back size in the first row, then look down the column corresponding to your cup size.
| Coco Reef Cup | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
|---|---|---|---|---|---|---|---|
| C | 87.6 cm | 91.4 cm | 95.3 cm | 99.1 cm | 102.9 cm | 106.7 cm | 110.5 cm |
| D | 91.4 cm | 95.3 cm | 99.1 cm | 102.9 cm | 106.7 cm | 110.5 cm | 114.3 cm |
| DD | 95.3 cm | 99.1 cm | 102.9 cm | 106.7 cm | 110.5 cm | 114.3 cm | 118.1 cm |
| E | 99.1 cm | 102.9 cm | 106.7 cm | 110.5 cm | 114.3 cm | 118.1 cm | 121.9 cm |
| F | 102.9 cm | 106.7 cm | 110.5 cm | 114.3 cm | 118.1 cm | 121.9 cm | 125.7 cm |
| G | 106.7 cm | 110.5 cm | 114.3 cm | 118.1 cm | 121.9 cm | 125.7 cm | 129.5 cm |
Swim bottoms and beachwear
| Coco Reef Size | XS / 4 | S / 6–8 | M / 10 | L / 12–14 | XL / 16 | 2XL / 18 | 3XL / 20 | 4XL / 22 |
|---|---|---|---|---|---|---|---|---|
| Bust | 86.4 cm | 88.9 cm | 92.7 cm | 97.8 cm | 102.9 cm | 108 cm | 113 cm | 116.8 cm |
| Waist | 68.6 cm | 71.1 cm | 74.9 cm | 80 cm | 85.1 cm | 91.4 cm | 96.5 cm | 101.6 cm |
| Hips | 95.3 cm | 97.8 cm | 101.6 cm | 106.7 cm | 111.8 cm | 116.8 cm | 121.9 cm | 127 cm |
Choosing by style
Underwire top
The back band should remain horizontal. The underwire should surround the bust without resting on the breasts.
Molded top
The cups should remain smooth and hug the bust without gaping, bunching, or compressing.
Bandeau top
Choose a back size firm enough to keep the top securely in place, even without straps.
Tankini
Choose the top based on your bra size and the bottom based on your hip measurement.
One-piece swimsuit
Compare your bust, waist, and hips. Choose the size that corresponds to your largest measurement.
High-waisted bottom
Compare your waist and hip measurements. Use the larger of the two.
Regular or bikini bottom
Primarily use your hip measurement, then choose the coverage that suits you.
Dress and cover-up
Use your bust and hip measurements. For a more relaxed fit, choose the larger size.