An expert sizing breakdown for Isabelle Blanche — plus how Tellar.co.uk removes the guesswork, forever.


Introduction: Understanding Isabelle Blanche’s Fit

Isabelle Blanche is a modern Italian brand known for its edgy tailoring, architectural silhouettes, and statement pieces that blend Milanese chic with everyday wearability. But for UK shoppers, the question comes up again and again: Does Isabelle Blanche run big or small?

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Does Isabelle Blanche Run Big or Small?

Overview of Fit

Isabelle Blanche collections tend to follow Italian sizing standards, which often means a slimmer, more tailored fit than UK high street brands. The brand is particularly known for structured cuts in jackets, slim-fit trousers, and fitted dresses — all of which can feel tight on UK shoppers who order their usual size.

Key Fit Notes:

  • Tops and Dresses: Often run slightly small, especially across the bust and waist.

  • Tailoring and Trousers: Fitted through the hips and seat, with minimal stretch.

  • Outerwear: Often true to size, but tailored — size up if layering.

  • Oversized pieces (e.g. jackets, shirts): Deliberately loose, but check shoulder width.

💡 Skip the trial and error — use the Tellar.co.uk size lookup tool to get your personalised Isabelle Blanche size in CM or inches instantly.


Isabelle Blanche Size Chart (UK to IT Conversion)

Isabelle Blanche uses Italian sizing (IT/EU), which generally runs a full size smaller than UK standards.

UK Size IT Size (Isabelle Blanche)
6 38
8 40
10 42
12 44
14 46
16 48

👉 If you’re in between sizes or have a curvier shape, Tellar recommends going up one size, especially in structured pieces or non-stretch fabrics.

🔗 Related: Why Luxury European Brands Often Run Small
🔗 Related: How to Convert Italian Sizing to UK Sizing with Confidence


Which Isabelle Blanche Pieces Tend to Run Small?

1. Tailored Trousers and Structured Skirts

Many Isabelle Blanche trousers are cut slim through the thigh and taper at the ankle. They often have minimal stretch and sit high on the waist.

✔ Recommendation: If your hips are your widest point, size up for comfort and allow Tellar to guide your measurements precisely.

2. Fitted Blazers

While beautifully made, Isabelle Blanche blazers use classic Italian tailoring techniques, often with narrow armholes and tight shoulder seams. These tend to run half a size small for UK wearers.

✔ Pair with a looser shirt or tee underneath, and check the chest and shoulder width before ordering.

3. Cropped Tops and Fitted Dresses

These pieces are designed to contour the body. If you’re in between sizes — or if you’re shopping online without trying on — use Tellar’s measurement tool to avoid returns.


What’s Worth Buying from Isabelle Blanche?

🖤 Statement Blazers

The brand’s structured jackets are a standout — sharp shoulders, strong silhouettes, and versatile enough to style from office to evening.

👗 Sculptural Dresses

Perfect for events or elevated daywear, Isabelle Blanche dresses often feature tailored bodices, asymmetric details, or corset-like shaping.

👖 Sleek Trousers

Expect high-waisted silhouettes with strong seams and confident styling. Just make sure the waist-to-hip ratio suits your frame — Tellar does this instantly for you.

🧥 Elevated Basics

Even the brand’s “essentials” — such as oversized poplin shirts or minimal coats — come with a high-fashion edge.


How Tellar.co.uk Helps You Find Your Isabelle Blanche Size

The problem with buying from premium international brands like Isabelle Blanche is that standard size charts don’t reflect how clothes actually fit. Fit depends on your exact proportions — not just your UK label size.

That’s where Tellar.co.uk comes in.

Why Tellar is Better Than Guessing

  • 🎁 Free measuring tape to get your real numbers

  • ⏱️ One-time setup that takes less than 2 minutes

  • 🧠 Powered by data from 1,500+ brands, including Isabelle Blanche

  • 📲 Fit available on desktop or mobile, whenever you shop

  • 🆓 Always free to use — no subscriptions, no catches

We’ve studied every stitch of every sizing table from designers like Isabelle Blanche, Faithfull the Brand, and Philosophy di Lorenzo Serafini, so you don’t have to.

🎯 Find your Isabelle Blanche size here
🎯 Or create your profile now


Brands with Similar Sizing to Isabelle Blanche

Wondering how Isabelle Blanche compares to other designer labels?

Similar Brand Fit Compared to Isabelle Blanche
Philosophy Almost identical — also slim Italian cut
Dondup Tailored, runs small in trousers
Giambattista Valli More formal, also very fitted
Ermanno Scervino Similar structure but more luxury fabrics
Eleventy Slightly looser fits, good alternative for broader shapes

CTA: Get Your Isabelle Blanche Fit in Seconds

Ready to shop confidently without worrying about tight shoulders or too-small hips?

📌 Create your free Tellar profile
📌 Use our sizing lookup tool
📌 Order your free measuring tape — and start shopping smarter


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Final Thoughts: Isabelle Blanche Fit, the Easy Way

Isabelle Blanche brings standout Italian fashion to the modern wardrobe — but sizing isn’t always easy to navigate. If you’re investing in a structured piece or form-fitting style, getting it wrong can be costly.

Tellar.co.uk helps you find your exact fit not just in Isabelle Blanche, but in over 1,500 brands.
No more risky guesswork.
No more painful returns.
No more comparing four size charts in multiple tabs.

🧵 Just your measurements matched to your perfect size — instantly.
Get started now – it’s always free


Tagged: Isabelle Blanche Sizing | Italian Fashion Fit | Luxury Brand Sizing | Tellar Fit Tool | Designer Clothing Fit
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