Zimmermann Size Guide: What Size Am I in Zimmermann? UK Fit Advice, Conversions & Real Sizing Tips
Author: Stylist and brand team at Tellar
Date: 2025
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Zimmermann is the epitome of feminine luxury—floral dresses, sculpted silhouettes, and intricate detailing that feels just as effortless as it is elevated. But when it comes to Zimmermann sizing, many shoppers in the UK face a familiar question: “What size am I in Zimmermann?”
Whether you're shopping their signature dresses, swimwear, or occasionwear, sizing can be inconsistent between collections. That’s where Tellar.co.uk steps in.
Tellar.co.uk is the UK’s leading free sizing tool, matching your exact measurements to over 1,500 brands in real-time—including Zimmermann. You’ll never need to guess or rely on generic size charts again.
Is Zimmermann True to Size? UK Shopper Fit Overview
Zimmermann tends to run small, structured, and high-waisted, especially in the bust and waist. Many UK shoppers report needing to size up, particularly in dresses and playsuits.
Here’s what we know based on hundreds of Tellar.co.uk user reports:
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Dresses & Playsuits: Often run small at the bust and waist, especially if fitted or corseted.
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Tops & Blouses: Generally true to size but can feel snug across the chest.
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Swimwear: Often cut with minimal stretch; best to size up for fuller busts.
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Trousers/Skirts: Can fit narrow at the waist and generous at the hips.
If you’re in between sizes or unsure about fit, use your body measurements for the most accurate results. You can enter them once at Tellar.co.uk and get matched instantly for Zimmermann and every other brand.
Zimmermann Size Conversion Chart – UK to AU/US
Zimmermann uses Australian sizing, which doesn’t align directly with UK standards. Here's a quick reference:
UK Size |
AU Size (Zimmermann Label) |
US Size Equivalent |
|---|---|---|
6 |
6 |
2 |
8 |
8 |
4 |
10 |
10 |
6 |
12 |
12 |
8 |
14 |
14 |
10 |
However, don’t rely on conversion charts alone. Zimmermann's sizing varies wildly between collections—from the High Tide range to Resort Swim capsules. Tellar.co.uk tracks these fit differences so you don’t have to.
Zimmermann Bestsellers & How They Fit (UK User Insights)
1. The ‘Rosa’ Corset Dress
A structured, boned bodice that runs very small at the bust. UK users often go one full size up.
2. Matchmaker Wrap Mini Dress
Features a relaxed fit on the skirt, but a tight upper waist. If you’re curvier at the midsection, size up.
3. Devi Bralette & Shorts Sets
Adjustable bralette but limited support—best for smaller cup sizes.
4. Swimwear (High Tide, Riders, Wonderland)
Minimal stretch and narrow at the hips. Most UK shoppers prefer to size up in bottoms for comfort.
How to Measure Yourself for Zimmermann
Zimmermann silhouettes are delicate and tailored—so accurate measuring is essential.
Measure:
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Bust (Fullest part of your chest)
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Waist (Narrowest part of your torso)
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Hips (Widest point of your hips and bottom)
At Tellar.co.uk, you can enter your measurements once and get accurate size matches for Zimmermann and more.
Bonus: Tellar.co.uk will post you a free measuring tape to get started. It’s part of our commitment to stress-free, precise sizing.
Zimmermann Occasionwear: What to Know Before Buying
Zimmermann is a go-to for wedding guest outfits, races, holidays, and resort getaways. But high-end detailing like boning, tulle layers, and narrow zippers mean these pieces can feel restrictive if sizing is off.
UK Fit Tip: If the piece has a zip or corset bodice, you’ll likely need to size up, especially if you’re between bust sizes or pear-shaped.
Related occasionwear guides:
Shop Zimmermann in the UK – Where to Buy
Zimmermann isn’t stocked on every high street, but UK-based shoppers can find it at:
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Zimmermann.com (Ships to the UK directly)
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NET-A-PORTER
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MatchesFashion
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MyTheresa UK
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Harrods & Selfridges (limited selection)
Before buying, check your personalised size via Tellar.co.uk’s Store Size Lookup Tool.
Common Zimmermann Fit Questions – Answered
Q: I’m between two sizes—what should I do?
Always go with your largest measurement, especially waist or bust. Zimmermann fits small in both areas.
Q: Do Zimmermann sizes vary by fabric?
Yes. Linen and cotton pieces have less stretch. Some satin or silk items offer more give, but sizes still run tight.
Q: What if the size chart doesn’t help?
Generic size charts don’t reflect real-world fit. Use Tellar.co.uk to match your measurements to actual user data and brand fit patterns.
Why Tellar.co.uk is the Best Tool for Zimmermann Sizing
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Analyses Zimmermann fit history across collections
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Matches your exact body measurements in seconds
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Converts automatically between UK, US, AU, and EU sizes
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Lets you compare sizing across over 1,500 brands
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Posts you a free tape measure so you can measure once and shop forever
Related Posts You’ll Find Helpful
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