Sizing

Rionne Atelier’s Sizing Guide

Size Guide

Find Your Perfect Fit

We aim to ensure a perfect fit for all our customers. Our garments are true to size and designed to complement your figure. To help you find the best fit, please refer to the following guidelines.

Use your body measurements to find your recommended Rionne Atelier size.
If you fall between sizes, we recommend sizing down for a more structured fit.

SizeBustWaistHipsUS
XS32-34"25-28"35-38"0-2
S35-37"28-31"39-41"4-6
M38-40"32-35"42-45"8-10
L41-43"36-38"46-48"12-14
XL44-46"39-41"49-51"16-18

All measurements in inches.

SizeBustWaistHipsUS
XS81-86 cm64-71 cm89-97 cm0-2
S89-94 cm71-79 cm99-104 cm4-6
M97-102 cm81-89 cm107-114 cm8-10
L104-109 cm91-97 cm117-122 cm12-14
XL112-117 cm99-104 cm124-130 cm16-18

All measurements in centimeters.

How to Choose Your Size

The Cordelia Jacket features a wrap construction that offers a naturally generous fit. When selecting your size, we recommend using your waist measurement as your primary guide, as the wrap and belt are designed to accommodate a range of bust and hip proportions. If your measurements fall across two sizes, size down for our signature structured, cinched silhouette. If your bust measurement falls into a larger size than your waist, follow your bust measurement.

Our comprehensive sizing chart provides measurements in US, UK, EU, and AU sizing standards.
This chart is designed to help you choose the size that best fits your body measurements.

SizeUSEUUKAU
XS0-232-344-64-6
S4-636-388-108-10
M8-1040-4212-1412-14
L12-1444-4616-1816-18
XL16-1848-5020-2220-22
1 Bust

Measure under your arms at the fullest part of your bust. Keep the tape level across your shoulder blades.

2 Waist

Measure around your natural waistline, keeping the tape comfortably loose.

3 Hips

Stand with your feet together and measure around the fullest part of your hips.

Additional Tips

• Ensure the measuring tape is not too tight or too loose

• Record your measurements and compare them to our sizing chart

• Consider the garment's fit; some may be designed to be more fitted or looser

• If you're unsure about your size or between sizes, we recommend sizing down

Fit Notes

• The Cordelia Jacket is designed with a structured, sculptural fit

• If between sizes, size down for a more structured fit or size up for a relaxed drape

• The belt is included for added cinch and waist definition

• For styling over heavier layers, consider sizing up

If you have any questions about sizing or need further assistance, please contact us at info@rionneatelier.com