Roidal – Size guide

Roidal – Size guide

ROIDAL

Size Guide

Find the size that will provide you with a comfortable, elegant fit perfectly suited to your silhouette.

How to take your measurements

1

Measure your underbust

Place the tape measure directly under your bust. Keep it horizontal and snug, without compressing.

2

Measure your bust

Measure horizontally around the fullest part of your bust, without tightening.

3

Measure your waist

Place the tape measure around the narrowest part of your natural waist.

4

Measure your hips

Measure around the fullest part of your hips and buttocks, keeping the tape horizontal.

Tip: take your measurements while wearing a comfortable, non-padded bra. Stand straight and breathe normally.

Swimsuits and bikini tops – underbust

Locate your underbust measurement to determine your Roidal size.

Roidal Size 2 3 4 5 6 7 8
European bra size 85 90 95 100 105 110 115
Underbust 68–72 cm 73–77 cm 78–82 cm 83–87 cm 88–92 cm 93–97 cm 98–102 cm

Determine your cup size

In the column corresponding to your Roidal size, choose the row containing your bust measurement.

Roidal Cup Size 2 Size 3 Size 4 Size 5 Size 6 Size 7 Size 8
Cup B 84–86 cm 89–91 cm 94–96 cm 99–101 cm 104–106 cm 109–111 cm 114–116 cm
Cup C 86–88 cm 91–93 cm 96–98 cm 101–103 cm 106–108 cm 111–113 cm 116–118 cm
Cup D 88–90 cm 93–95 cm 98–100 cm 103–105 cm 108–110 cm 113–115 cm 118–120 cm
Cup E 90–92 cm 95–97 cm 100–102 cm 105–107 cm 110–112 cm 115–117 cm 120–122 cm
Cup F 92–94 cm 97–99 cm 102–104 cm 107–109 cm 112–114 cm 117–119 cm 122–124 cm
Cup G 94–96 cm 99–101 cm 104–106 cm 109–111 cm 114–116 cm 119–121 cm 124–126 cm

International conversions

Roidal Size 2 3 4 5 6 7 8
Spain 40 42 44 46 48 50 52
France 38 40 42 44 46 48 50
Europe / Germany 36 38 40 42 44 46 48
United Kingdom 10 12 14 16 18 20 22
Italy 42 44 46 48 50 52 54
Canada / USA 6 8 10 12 14 16 18
Mexico 30 32 34 36 38 40 42

Dresses and beachwear

Use your bust, waist, and hip measurements to choose your size.

Roidal Size 2 3 4 5 6 7
Indicated Roidal size 40 42 44 46 48 50
Bust 85 cm 90 cm 95 cm 100 cm 105 cm 110 cm
Waist 65 cm 70 cm 75 cm 80 cm 85 cm 90 cm
Hips 90 cm 95 cm 100 cm 105 cm 110 cm 115 cm

Choosing by swimsuit type

One-piece swimsuit

Use your bust and hip measurements. If your measurements fall between two sizes, choose the one associated with the larger measurement.

Bikini top

Choose your size based on your underbust and the cup corresponding to your bust measurement.

Bikini bottom

Rely primarily on your hip measurement. The bottom should stay in place without compressing or creating deep marks.

Shapewear swimsuit

The fabric should firmly embrace the silhouette while allowing you to breathe, sit, and move comfortably.

Model with cups

The bust should be fully covered, without overflowing or leaving empty space in the cup.

Dress and beachwear

Choose based on the largest measurement among your bust, waist, and hips, as well as the desired fit.

Between two sizes?
The fit and support level may vary depending on the model. Our team can help you choose the size that fits you best.