Sizing Chart

Free On Every Order

Made to Your Measurements,
Not the Rack

Every Mignonette gown is tailored to fit — no alteration bills, no guesswork. Use the chart below as a starting point, then let our custom sizing do the rest.

Free Custom Sizing
Easy Returns Within 14 Days

Standard Size Chart

If your measurements sit close to a size below, choose it directly on the product page under "Size chart" — a quick, simple way to order.

Custom Sizing — Free

Select "Custom Size" on any product page and enter your own bust, waist, hips, hollow-to-hem and height. Our tailors cut to those exact numbers, at no extra cost.

Bridal sizing typically runs smaller than everyday ready-to-wear — most brides find they need to size up 1–2 sizes from their usual number. This is why we recommend custom measurements.

Standard Size Chart

US sizing, all measurements taken flat

Size Bust Waist Hips Hollow
to Hem		 Height
2Closest match 32 25 35 58 63
4Closest match 33 26 36 58 63
6Closest match 34 27 37 59 65
8Closest match 35 ½ 28 ½ 38 ½ 59 65
10Closest match 37 30 40 60 67
12Closest match 38 ½ 31 ½ 41 ½ 60 67
14Closest match 40 33 43 61 69
16Closest match 41 ½ 34 ½ 44 ½ 61 69
18Closest match 43 ½ 36 ½ 46 ½ 61 69
20Closest match 45 ½ 38 ½ 48 ½ 61 69
22Closest match 47 ½ 40 ½ 50 ½ 61 69
24Closest match 49 ½ 42 ½ 52 ½ 61 69
26Closest match 51 ½ 44 ½ 54 ½ 61 69
28Closest match 53 ½ 46 ½ 56 ½ 61 69
Size Bust Waist Hips Hollow
to Hem		 Height
2Closest match 81.5 63.5 89 147 160
4Closest match 84 66 91.5 147 160
6Closest match 86.5 68.5 94 150 165
8Closest match 90 72.5 98 150 165
10Closest match 94 76 101.5 152.5 170
12Closest match 98 80 105.5 152.5 170
14Closest match 101.5 84 109 155 175
16Closest match 105.5 87.5 113 155 175
18Closest match 110.5 93 118 155 175
20Closest match 115.5 98 123 155 175
22Closest match 120.5 103 128 155 175
24Closest match 126 108 133.5 155 175
26Closest match 131 113 138.5 155 175
28Closest match 136 118 143.5 155 175

← Swipe to see all columns →

Not sure which row is you?

Enter your measurements in inches and we'll highlight the closest standard size — we still recommend custom sizing for the most precise fit.

The closest row will be marked "Closest match" in the chart above.

How to Measure Yourself

Same five measurements used in "Custom Size" at checkout

Step 1 of 5

Bust (fullest part)

Wrap the tape around the fullest part of your bust, keeping it parallel to the floor. Skip the padded bra for this one — you want your natural shape.

Tip: breathe normally and keep the tape snug, not tight.
← Back
Step 2 of 5

Waist (narrowest point)

Find your natural waistline — the narrowest point of your torso, usually just above the belly button. Relax; don't suck in.

Tip: bend slightly to the side — the crease that forms is your natural waist.
Step 3 of 5

Hips (widest part)

Stand with feet together and measure around the fullest part of your hips and rear, typically 7–9 inches below your waist.

Tip: keep the tape level all the way around, not just at the front.
Step 4 of 5

Hollow to Hem

Measure from the small hollow between your collarbones straight down to where you want the hemline to fall.

Tip: wear the shoes you plan to wear on the day for an accurate length.
Step 5 of 5

Height

Stand barefoot against a wall and measure from the top of your head straight down to the floor.

Tip: this helps our tailors proportion the train and hem correctly for your frame.
Next →

Ready to find your dress?

Select "Custom Size" on checkout and enter your measurements — free on every order, tailored in about 12 days.

Shop the Collection

Questions about your measurements? Contact us and we'll help you get it right.