Size Guide

📏 IAMMIA SIZE GUIDE

We know choosing the perfect size can sometimes be tricky — that’s why we created this guide so you can shop with confidence, knowing your piece will fit just right.

At IAMMIA, our sizing is true to size and designed to offer a flattering, comfortable fit.

When you see sizes XS, S, M, L, and XL, you’ll also find their equivalent Argentine, European and US denim sizes.

Bottoms: Pants, Shorts & Skirts

All measurements are in centimeters.

Size ARG Jeans EU Jeans
XS 34 24
S 36 26
M 38 28
L 40 30
XL 42 32

 

Size US Jeans
XS 24
S 26
M 28
L 30
XL 32


📌 Helpful Tip

We know many customers are more familiar with European sizing (24, 26, 28, 30, 32).

Don’t worry — it’s the same fit. Only the numbering changes depending on the country.
In Argentina, sizes start with “3”, but the measurements and fit are exactly the same.

📐 Looking for more precision?

Each product page (pants, shorts, skirts) includes a detailed size chart with a flat lay diagram.

We use letters to identify each measurement:

  • A = Waist

  • B = Total length

  • C = Front rise

  • D = Back rise

  • E = Hips

Measurements are taken flat, with the garment laid on a surface.
For best results, compare them with a similar item you already own.

Tops: Tops, Corsets, T-Shirts & Bodysuits

For upper garments, sizing is based mainly on bust measurements, as the body tends to be proportional.

We use combined sizes for added flexibility:

Size Equivalent Bust (cm)
1 XS – S 75 – 85
2 M 90 – 100
3 L – XL 105 – 115

 

Size Equivalent Bust (in)
1 XS – S 29.5 – 33.5 in
2 M 35.5 – 39.5 in
3 L – XL 41.5 – 45.5 in

📌 Between two sizes?

Our honest recommendation: size up.
We prefer you to feel comfortable rather than too tight.

🛍 Still unsure?

We’re here to help.

Message us via WhatsApp (pre-sale support) through the link in our Instagram bio, and we’ll assist you personally.

We’d rather you ask before purchasing than miss out on rocking an outfit that fits you perfectly ✹