How to measure
Measure around your body with the tape level and comfortably close, without pulling tight.
- Bust: Around the fullest part of your bust.
- Waist: Around your natural waist.
- Hip: Around the fullest part of your hips and bottom.
All measurements are body measurements in centimetres. NZ/AU sizing.
Tops
| Size | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
|---|---|---|---|---|---|---|---|
| Bust | 85–89 | 90–94 | 95–99 | 100–104 | 105–109 | 112.5–116.5 | 120–124 |
Choose by your bust measurement. Check the product description for a relaxed, oversized or fitted shape.
Pants
| Size | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
|---|---|---|---|---|---|---|---|
| Waist | 66–70 | 71–75 | 76–80 | 81–85 | 86–90 | 93.5–97.5 | 101–105 |
| Hip | 93–97 | 98–102 | 103–107 | 108–112 | 113–117 | 120.5–124.5 | 128–132 |
Check both waist and hip. Elastic waistbands and different rises can change the fit; refer to individual product notes.
Dresses
| Size | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
|---|---|---|---|---|---|---|---|
| Bust | 85–89 | 90–94 | 95–99 | 100–104 | 105–109 | 112.5–116.5 | 120–124 |
| Waist | 66–70 | 71–75 | 76–80 | 81–85 | 86–90 | 93.5–97.5 | 101–105 |
| Hip | 93–97 | 98–102 | 103–107 | 108–112 | 113–117 | 120.5–124.5 | 128–132 |
Check all three measurements. For a fitted dress, choose the size that accommodates your largest measurement.
Skirts
| Size | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
|---|---|---|---|---|---|---|---|
| Waist | 66–70 | 71–75 | 76–80 | 81–85 | 86–90 | 93.5–97.5 | 101–105 |
| Hip | 93–97 | 98–102 | 103–107 | 108–112 | 113–117 | 120.5–124.5 | 128–132 |
Check both waist and hip, particularly for fitted skirts. Elasticated and full skirts offer a different fit.
Jackets
| Size | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
|---|---|---|---|---|---|---|---|
| Bust | 85–89 | 90–94 | 95–99 | 100–104 | 105–109 | 112.5–116.5 | 120–124 |
| Waist | 66–70 | 71–75 | 76–80 | 81–85 | 86–90 | 93.5–97.5 | 101–105 |
| Hip | 93–97 | 98–102 | 103–107 | 108–112 | 113–117 | 120.5–124.5 | 128–132 |
Choose with your intended layers in mind. Check individual product notes for the cut and fit.
Customer guidance
This guide helps you choose your Blackstone size using your body measurements. Garment measurements vary with each design. Please check the fit notes on the product page.
If your measurements fall between the listed ranges, compare the neighbouring sizes and check the individual garment fit notes. If you are unsure, contact us for help with the measurements of a particular style.
