Elya Size Guide

Find your perfect size. All our pieces are designed to hug your silhouette without constraining it — this guide helps you choose the size that fits you, with international equivalents and our tips for measuring yourself correctly.

Size chart

All measurements are in centimetres and refer to your body measurements, not those of the garment. The FR/EU, US and UK equivalents follow standard international conversions.

Size Bust (cm) Waist (cm) Hips (cm) FR / EU US UK
2XS76-8160-6279-8532004
XS83-8864-6786-93340-26
S89-9469-7494-100364-68-10
M95-10075-80102-107388-1012
L102-10881-89108-1134212-1414-16
XL109-11890-97114-12344-4614-1618
2XL119-12898-104124-1334816-1820

How to measure yourself

For an accurate measurement, use a soft measuring tape while standing upright, feet together, in front of a mirror. The tape should lie flat against your body, neither too tight nor too loose.

  • Bust — Measure around the fullest part, wearing an unpadded bra. The tape runs horizontally under the arms and around the back.
  • Waist — Measure around the narrowest part of your torso, just above the navel. Don't suck your stomach in, breathe normally.
  • Hips — Measure around the widest part of your hips, standing with your feet together. The tape runs horizontally across the buttocks.

Torn between two sizes?

Our seamless fabric — 78% nylon / 22% elastane — offers progressive support that adapts to your body shape. Here are our tips depending on the effect you're after:

  • Strong sculpting effect — Choose the size below. The shapewear hugs more closely and the second-skin effect is more pronounced.
  • Maximum everyday comfort — Choose the size above. The shapewear stays invisible under your outfits while offering total freedom of movement, ideal for long days.
  • Measurements between two columns — Go by your hip measurement first for knickers / shorts / panties, and by your bust measurement first for bodysuits.

Care to preserve the fit over time

All our shapewear pieces are made from a delicate seamless fabric that needs careful handling to keep its elasticity and support over time:

  • Hand wash at 30°C with a gentle detergent, no bleach or fabric softener
  • No tumble dryer, no ironing, no bleach
  • Dry flat in the shade to preserve the fabric's elasticity
  • Avoid wringing the piece to dry it — gently press it between two towels

A question about your size?

Our team is here to help you choose your size. If you're still unsure after this guide, feel free to write to us — we reply within 24 hours with personalised advice based on your measurements.

Discover our collections

Now that you know your size, explore our seamless shapewear collections made in Portugal:

For specific occasions, also check out our guides on shapewear under a fitted dress and bridal shapewear.