Amba Top Size Guide
Our bikinis are designed with a cheeky (slightly minimal) fit and sit as shown in the product images. If you prefer more coverage or are between two sizes, we recommend choosing the larger size.
For a flexible fit, all of our bikini tops are fully adjustable in the underbust. Please note that the fit may vary depending on breast shape. Especially for larger cup sizes, we recommend choosing your size based on the cup range. Even if you have a smaller underbust, we advise against choosing a smaller size, as coverage and support may otherwise not be sufficient.
AMBA TOP MEASUREMENTS

Use a bikini top you already have as reference. Measure it as shown in the image and compare the results with the product measurements below to find your perfect size. If you don’t own a similar bikini top, simply use our bikini tops size guide to choose your ideal fit.
| XS | S | M | L | XL | ||
|---|---|---|---|---|---|---|
| A | CUP WIDTH (cm) | 15 | 16 | 17 | 18 | 19 |
| B | CUP HEIGHT (cm) | 15 | 16 | 17 | 18 | 19 |
*Cup width is measured with the fabric gently stretched.
BIKINI TOPS SIZE GUIDE
| SIZE | CUP SIZE | CUP RANGE | BUST (cm) |
| XS | < 75A | 70B | A - B | < 84 |
| S | 80A | 75B | 70C | A - C | 82 - 90 |
| M | 80B | 75C | 70D | B - D | 88 - 96 |
| L | 80C | 75D | 70E | C - E | 94 - 102 |
| XL | 85C | 80D | 75E | D - E | 100 - 108 |