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Find your perfect fit with the Nancy Ganz Size 12B Collection. Versatile shaping starts with the Sheer Infinity Bodysuit in Warm Taupe, a lightweight design with breathable spacer cups, detachable straps and a Brazilian-cut finish for no panty lines. The Body Define Strapless Bodysuit offers sculpting control through the waist and tummy with natural shaping contour cups.
Everyday support is found in the Revive Lace Contour Bra and Revive Lace Full Cup Bra in Black or Warm Taupe, designed with recycled lace and supportive foam cups for natural lift. The Body Define Strapless Bra is an essential for multiway styling, featuring Nano elastic grip for secure comfort. Whether for daily wear or occasion dressing, this edit highlights the best size 12B bras and shapewear.
Find your best fit.
Size Guide| Size | AUS/UK | US | EU | Waist (cm) | Hips (cm) |
|---|---|---|---|---|---|
| XXS – 6 | 6 | 4 | 34 | 58 – 63 | 82 – 87 |
| XS – 8 | 8 | 6 | 36 | 63 – 68 | 90 – 95 |
| S – 10 | 10 | 8 | 38 | 68 – 73 | 95 – 100 |
| M – 12 | 12 | 10 | 40 | 73 – 78 | 100 – 105 |
| L – 14 | 14 | 12 | 42 | 78 – 83 | 105 – 110 |
| XL – 16 | 16 | 14 | 44 | 83 – 88 | 110 – 115 |
| XXL – 18 | 18 | 16 | 46 | 87 – 90 | 115 – 120 |
| XXXL – 20 | 20 | 18 | 48 | 93 – 98 | 117 – 122 |
Waist: Wrap the tape around your natural waist (centre front). Take a deep breath in, exhale naturally, then read the measurement after exhale.
Hips: Wrap the tape around the fullest part of your hips (centre front) and record the measurement.
| UK/USA | 30 | 32 | 34 | 36 | 38 |
| AUS | 8 | 10 | 12 | 14 | 16 |
| Cup size | Underbust (cm) | Overbust (cm) | |||||
|---|---|---|---|---|---|---|---|
| Size: 8 | Size: 10 | Size: 12 | Size: 14 | Size: 16 | Size: 18 | ||
| A | 65–67 | 77–79 | 82–84 | 87–89 | 92–94 | 97–99 | 102–104 |
| B | 67–72 | 79–81 | 84–86 | 89–91 | 94–95 | 99–101 | 104–106 |
| C | 72–77 | 81–83 | 86–88 | 91–93 | 96–98 | 100–103 | 106–108 |
| D | 77–82 | 83–85 | 88–90 | 93–95 | 98–100 | 103–105 | 108–110 |
| DD | 82–87 | 85–87 | 90–92 | 95–97 | 100–102 | 105–107 | 110–112 |
| E | 87–92 | 87–89 | 92–94 | 97–99 | 102–104 | 107–109 | 112–114 |
| F | 87–92 | 89–91 | 94–96 | 99–101 | 104–106 | 109–111 | 114–116 |
| G | 92–97 | 91–93 | 96–98 | 101–103 | 106–108 | 111–113 | 115–118 |
Underbust (band): Wrap the tape firmly around your ribcage, directly under the bust. Keep it level across your back and meet at the front to find your band size.
Overbust (cup): Measure around the fullest part of your bust, level across your back. Breathe in, exhale naturally, then take the measurement after exhale to determine your cup.