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Does the Brand Alessandra Rich Run Big or Small on Clothes Sizing?

Author: Stylist and brand team at Tellar

Date: 2025

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When it comes to feminine tailoring, elegant silhouettes, and statement eveningwear, few designers blend classic glamour with modern edge quite like Alessandra Rich. Her pieces are worn by celebrities and royals alike, but if you're investing in a high-end look from her collections, one question often arises:

Does Alessandra Rich run big or small?

The answer: mostly true to size, but often tailored and slim-fitting — with notable differences between garment types. Below, we explore Alessandra Rich’s sizing in detail, backed by customer feedback, comparison charts, and real-world guidance. Plus, we’ll show you how to find your perfect Alessandra Rich size using Tellar.co.uk — the UK’s leading free sizing tool.


Who Is Alessandra Rich?

Alessandra Rich is an Italian-born, London-based designer known for her high-glamour, retro-inspired womenswear. Her collections are stocked globally at luxury retailers like Net-A-Porter, MatchesFashion, and MyTheresa, and regularly feature in red-carpet moments.

She’s best known for:

  • Structured midi dresses with puff sleeves and high necklines

  • Crystal-embellished suits and blouses

  • Tailored skirts, romantic co-ords and statement buttons

With her strong design identity and refined cuts, sizing accuracy becomes critical — especially given the investment-level price tags.


General Sizing Overview: Alessandra Rich Fit Guide

Alessandra Rich uses Italian sizing (IT), which is not equivalent to UK sizing. Many customers mistake Italian 40 for a UK 10, but depending on the fit and fabric, the conversion isn't always that simple.

IT Size

Approx. UK Size

Fit Notes

38

6–8

Fitted/tight in bust/waist

40

8–10

True to size/slim tailored

42

10–12

Better for curvier frames

44

12–14

Comfortable for bust/hips

Key Note: Dresses and jackets from Alessandra Rich tend to be tight through the bust and waist, especially in tailored fabrics with no stretch. Tops and skirts in tweed or silk blends often require sizing up if you’re in between.


Which Alessandra Rich Pieces Run Small?

While most of her line is true to European sizing standards, specific items can feel noticeably smaller:

1. Structured Midi Dresses

These are her signature style — high neck, puff sleeve, cinched waist. They often run small in the bust, armholes, and waist. Shoppers with a larger chest or strong shoulders should consider sizing up.

2. Tailored Blazers and Jackets

Slim-fitting with little stretch. Many reviews state tight arms and shoulders. If you prefer layering or need shoulder room, go one size up.

3. Embellished Bodysuits and Tops

These run particularly small due to materials like lace and silk — size up for a more comfortable fit, especially if you’re taller or long in the torso.


Which Pieces Run True to Size?

  • Knitwear and Cardigans: Often made with a small amount of stretch and a slightly more relaxed cut.

  • Skirts with elasticated waists or back zippers tend to be more forgiving.

  • Trousers are typically mid-rise and cut for a narrow fit — but sizing is closer to UK expectations.


Real Customer Feedback on Alessandra Rich Sizing

Shoppers across Net-a-Porter, MatchesFashion, and Farfetch report the following:

“I’m a UK 10 and took an IT 42 — definitely runs small on the top.”

“Beautiful dress but no give at all. Sized up and it fits perfectly.”

“Absolutely stunning suit, but the jacket sleeves were snug on my arms.”

“I’m usually a 38, but needed a 40 for a comfortable fit at the bust.”

This confirms that Alessandra Rich sizing leans slightly small, particularly for garments with fitted bodices or structured sleeves.


Alessandra Rich vs Other Designer Brands

Brand

Fit Compared to Alessandra Rich

Zimmermann

More relaxed

Self-Portrait

Similar, but often stretchier

Dolce & Gabbana

Similar, but tighter at hips

The Vampire’s Wife

Runs smaller than AR

Maje / Sandro

AR is generally more fitted

So if you're switching from Self-Portrait or Maje, expect a slightly closer cut and less stretch from Alessandra Rich.


Why It’s Hard to Guess Your Size in Designer Fashion

Even experienced shoppers find it hard to determine the right size in designer brands because:

  • Italian sizing isn’t standardised

  • Each piece is cut differently depending on fabric

  • Luxury brands favour dramatic tailoring over comfort

  • Many retailers don’t include full measurements

That’s where Tellar.co.uk comes in.


Tellar.co.uk: Your Personal Sizing Tool for Alessandra Rich

Tellar.co.uk removes all the guesswork from fashion sizing. Whether you’re shopping Alessandra Rich, Zimmermann, Self-Portrait or 1,500+ other brands — we match your body measurements to the exact brand size.

It’s 100% free, and only takes 60 seconds to get set up.

Features:

  • Instant size recommendations based on bust, waist, hips

  • Free measuring tape posted to you if needed

  • One-time profile creation — use it forever

  • Compare your size across brands instantly

  • Or simply input your known size in another brand (e.g. Reiss) and get your AR size in seconds

➡️ Look up your Alessandra Rich size now


How to Measure for Alessandra Rich (Accurately)

To get the best fit in Alessandra Rich:

  • Bust: Measure at the fullest point of your chest

  • Waist: Measure at the narrowest part (above the belly button)

  • Hips: Measure at the widest part around your bum

Then input these into Tellar.co.uk, and the platform will show you your exact size in Alessandra Rich — no guesswork, no returns.


Final Verdict: Does Alessandra Rich Run Big or Small?

  • Dresses and jackets tend to run small – especially through the shoulders and waist

  • Size up if you’re in-between or prefer a looser fit

  • Knitwear and skirts often run true to size

Alessandra Rich is tailored, structured, and elegant — but those same qualities make accurate sizing essential. Use Tellar.co.uk to ensure your investment piece fits you perfectly.


Try Tellar.co.uk Today — It’s Free & Easy

Don’t leave your sizing to chance.

✅ Tailored to your body

✅ Compare sizes across brands

✅ Save time, avoid returns

Get a free measuring tape

✅ One-time setup — forever useful

➡️ Create your free profile now

➡️ Find your size in Alessandra Rich


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