Finding Your Perfect DiSKO Fit
We know swimwear sizing can be confusing — every brand does it differently. That's why we've made it simple. At DiSKO, we size our bikinis XS–XL, based on AU dress sizes, with a guide to typical bra bands and cup ranges.
AU / NZ / UK Customers
Our sizes follow standard AU/NZ/UK dress sizing. If you usually wear an AU 10 or UK 10 in clothing, you'll likely be a Small (S) in DiSKO swim.
US Customers
US dress sizes are slightly different, so check your usual clothing size against the US size chart below.
EU Customers
In Europe, sizes are listed by EU dress number and bra band (65, 70, 75, etc). Refer to the EU size chart below for details.
Fit Tips
- If you're between sizes, go up for more coverage or down for a cheekier fit.
- Our triangle tops are super adjustable — great if you're unsure.
- Our Scoop and Square tops give more structured support, so choose your true size.
How To Measure
Measure two key points and use the chart to find the size that's right for you. For the most accurate results, wear as little as possible and keep the tape measure flat and snug against your body — not too tight, not too loose.
Bust
Measure across the fullest part of your bust and straight around your back. This helps determine your cup size.
Under Bust
Measure directly under your bust and straight around your back. This gives you your band size — your starting number (e.g. AU 8, 10, 12).
Once you have these two measurements, look at the difference between them:
- A smaller difference = a smaller cup (AA–B)
- A bigger difference = a fuller cup (C–E)
Then simply match your measurements to our size chart to find your perfect DiSKO fit.
Bikini Top Cup Ranges
Triangle Top
|
Scoop Top
|
Square Top
|
Halter Top
|
|
|---|---|---|---|---|
| XS | A–E | AA–C | A–D | A–E |
| S | A–E | AA–D | A–D | A–E |
| M | B–E | A–DD | B–D | B–E |
| L | C–E | B–DD | C–DD | C–E |
| XL | D–E | C–E | D–DD | D–E |
If between sizes, size up for more coverage.
Our swimwear is designed for a comfortable, supportive fit.
Size Chart — International Conversion
Australia, New Zealand & UK
| DiSKO Sizes | Dress Size AUS / NZ / UK |
Bust Size CM | Cup Sizes | UK Bra |
|---|---|---|---|---|
| XS | 8 | 78–83 | AA–C | 30–32 |
| S | 10 | 83–88 | A–D | 32–34 |
| M | 12 | 88–93 | B–DD | 34–36 |
| L | 14 | 93–98 | C–DD | 36–38 |
| XL | 16 | 98–103 | D–E | 38–40 |
United States
| DiSKO Sizes | Dress Size AUS / NZ / UK |
Dress Size US |
Bust Size CM | Cup Sizes | Band Size |
|---|---|---|---|---|---|
| XS | 8 | 4 | 78–83 | AA–C | 30–32 |
| S | 10 | 6 | 83–88 | A–D | 32–34 |
| M | 12 | 8 | 88–93 | B–DD | 34–36 |
| L | 14 | 10 | 93–98 | C–DD | 36–38 |
| XL | 16 | 12 | 98–103 | D–E | 38–40 |
European Union
| DiSKO Sizes | Dress Size AUS / NZ / UK |
Dress Size EU |
Bust Size CM | Cup Sizes | Band Size |
|---|---|---|---|---|---|
| XS | 8 | 36 | 78–83 | AA–C | 65–70 |
| S | 10 | 38 | 83–88 | A–D | 70–75 |
| M | 12 | 40 | 88–93 | B–DD | 75–80 |
| L | 14 | 42 | 93–98 | C–DD | 80–85 |
| XL | 16 | 44 | 98–103 | D–E | 85–90 |