Size Guide
Find the size that will provide you with a precise, comfortable fit that is perfectly suited to your silhouette.
How to take your measurements
Measure your underbust
Place the tape directly under your bust. Keep it horizontal and snug against the body, without compressing.
Measure your bust
Measure horizontally around the fullest part of your bust, generally at the height of the nipple.
Measure your waist
Place the tape around the narrowest part of your natural waist, without tightening.
Measure your hips
Measure the fullest part of your hips and buttocks while keeping the tape horizontal.
Determine your bra size
Find your underbust measurement in the first row, then move down to the row corresponding to your bust measurement.
| French back size | 80 | 85 | 90 | 95 | 100 | 105 | 110 |
|---|---|---|---|---|---|---|---|
| Underbust measurement | 63–67 cm | 68–72 cm | 73–77 cm | 78–82 cm | 83–87 cm | 88–92 cm | 93–97 cm |
| Cup A – bust measurement | 66.5–72.5 cm | 71.5–77.5 cm | 76.5–82.5 cm | 81.5–87.5 cm | 86.5–92.5 cm | 91.5–97.5 cm | 96.5–102.5 cm |
| Cup B – bust measurement | 73–79 cm | 78–84 cm | 83–89 cm | 88–94 cm | 93–99 cm | 98–104 cm | 103–109 cm |
| Cup C – bust measurement | 79.5–85.5 cm | 84.5–90.5 cm | 89.5–95.5 cm | 94.5–100.5 cm | 99.5–105.5 cm | 104.5–110.5 cm | 109.5–115.5 cm |
| Cup D – bust measurement | 86–92 cm | 91–97 cm | 96–102 cm | 101–107 cm | 106–112 cm | 111–117 cm | 116–122 cm |
| Cup E – bust measurement | 92.5–98.5 cm | 97.5–103.5 cm | 102.5–108.5 cm | 107.5–113.5 cm | 112.5–118.5 cm | 117.5–123.5 cm | 122.5–128.5 cm |
| Cup F – bust measurement | 99–105 cm | 104–110 cm | 109–115 cm | 114–120 cm | 119–125 cm | 124–130 cm | 129–135 cm |
Back size equivalencies
| France | 80 | 85 | 90 | 95 | 100 | 105 | 110 |
|---|---|---|---|---|---|---|---|
| Europe | 65 | 70 | 75 | 80 | 85 | 90 | 95 |
| Canada / USA | 30 | 32 | 34 | 36 | 38 | 40 | 42 |
| UK | 30 | 32 | 34 | 36 | 38 | 40 | 42 |
Panties, thongs, and bottoms
Use your waist and hip measurements. If your measurements fall between two different sizes, choose the size associated with your hip measurement.
| Sarda size | XXS | XS | S | M | L | XL | 2XL | 3XL | 4XL | 5XL |
|---|---|---|---|---|---|---|---|---|---|---|
| Europe / France equivalency | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 |
| Waist | 74–80 cm | 81–87 cm | 88–94 cm | 95–101 cm | 102–108 cm | 109–115 cm | 116–122 cm | 123–129 cm | 130–136 cm | 137–143 cm |
| Hips | 86–91 cm | 92–97 cm | 98–103 cm | 104–109 cm | 110–115 cm | 116–121 cm | 122–127 cm | 128–133 cm | 134–139 cm | 140–145 cm |
Choosing based on product type
Underwired bra
The back band should remain horizontal and the wires should fully enclose the breast without resting on breast tissue.
Non-wired bra
The underbust band should provide stable support without riding up or compressing.
Bralette
Choose based on your underbust and bust measurements. The fabric should envelop the breast without creating spillage.
Plunge bra
Ensure the breasts remain well-positioned in the cups and that the center gore rests comfortably.
Panties and thongs
Use your hip measurement primarily. The edges should stay in place without creating deep marks.
Bodysuit
Choose based on your bra size, then verify that the fit is also appropriate for your waist and hips.
Swimsuit top
Use your Sarda bra size when the style is offered by back size and cup.
Swimsuit bottom
Choose based on your hip measurement. Between two sizes, opt for the larger size for more coverage.
How to recognize a good fit
The back band
It should remain horizontal and stable, without riding up your back or hindering your breathing.
The cups
The breast should be fully enveloped, with no spillage or empty space.
The straps
They should remain comfortable without slipping or leaving deep marks on your shoulders.
The center gore
For an underwired bra, the center gore should rest comfortably against the sternum.
The sizes offered vary by product and collection. Our team can help you choose the size and fit that suits you best.