Warehouse Size Guide: How to Find Your Perfect Fit and What’s Worth Buying
Author: Stylist and brand team at Tellar
Date: 2025
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Finding the right size in Warehouse can feel like a guessing game. Like many high street fashion brands, sizing at Warehouse isn’t always consistent across categories. But there’s a better way to shop confidently. With Tellar.co.uk, you can finally match your actual body measurements to Warehouse sizes in seconds.
In this guide, we’ll break down:
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How Warehouse sizing compares across garments
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What styles are worth investing in
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How to get your exact Warehouse size using Tellar.co.uk
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Why your measurements matter more than the label
Let’s dive in.
About Warehouse: The Modern High Street Favourite
Warehouse has long been known for its elevated essentials and smart workwear with a modern twist. Since its relaunch under Boohoo Group, the brand has continued to offer sleek silhouettes, contemporary tailoring, and occasionwear that blends edge and elegance.
But, like many Boohoo-owned labels, Warehouse can vary dramatically in how its pieces fit.
Whether you're shopping their tailored trousers, midi dresses, or oversized blazers, knowing your body’s exact measurements is the key to unlocking the right size every time.
Does Warehouse Run Big or Small?
Tellar.co.uk has analysed thousands of real customer profiles and purchase outcomes across Warehouse’s sizing. Here's what we found:
Category |
Fit Tendency |
|---|---|
Tops & Blouses |
True to size |
Dresses |
Slightly small at the waist |
Trousers & Tailoring |
Often runs small |
Knitwear |
Roomy, relaxed fit |
Blazers & Outerwear |
Slightly oversized |
Denim |
Tight across the hips |
If you're in between sizes or often struggle with hip or waist fit, Warehouse can feel inconsistent. This is where Tellar’s free sizing tool comes in.
✅ Get Matched to Your Warehouse Size Instantly
No more trial and error. No more guesswork.
Tellar.co.uk is the UK’s leading free sizing tool. We’ve mapped sizing data from over 1,500 brands, including Warehouse, so you can simply enter your measurements once and get a size recommendation for every item.
▶️ Create your free profile now
▶️ Already have one? Log in here
What you’ll need to get started:
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Your chest, waist, and hip measurements in CM or inches
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Less than 60 seconds
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(Optional: Order a free Tellar measuring tape)
You’ll then see:
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Your best-fit Warehouse size based on your body
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Where Warehouse typically runs small or large for you
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A side-by-side comparison across other brands (e.g. Mango, Zara, COS)
Popular Warehouse Picks Worth Buying
Once you’ve nailed your size, these pieces consistently perform well in fit and fabric quality:
1. The Warehouse Midi Dress
Warehouse is known for its flattering midi dresses with puff sleeves, ruching, and elegant prints. Sizes can be snug at the waist—use Tellar to get the right size and avoid tight seams.
See size accuracy in similar brands like & Other Stories
2. Tailored Wide-Leg Trousers
One of Warehouse’s bestsellers. These trousers tend to run small at the waist and hips, so always measure before buying. Ideal for officewear, pair with a tucked-in shirt and heels.
3. The Oversized Blazer
These come up generous—if you’re petite or between sizes, you may want to size down. Pair with matching trousers or wear over a dress for a polished, structured look.
4. Occasion Dresses
From weddings to work events, Warehouse has standout occasionwear. Look for adjustable tie-backs or elasticated waists for more flexible fit.
Explore fit notes on brands with similar formalwear cuts:
📏 Why Your Measurements Matter (More Than the Label)
It’s easy to assume you’re a UK 10 across the board—but you’re not. Every brand builds garments to different fit models. In Warehouse:
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A UK 12 dress might fit like a UK 10 in the hips
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Their trousers may need a UK 14 waist if you're curvier
Tellar uses your largest body point (hip, waist or chest) to determine the right size, and overlays brand data to account for real-world sizing quirks.
That’s why users who shop with Tellar experience 30% fewer returns and report better confidence in their size.
🔗 Useful Links to Get Started
What You Need |
Link |
|---|---|
Create your free profile |
|
Log in to your account |
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Find your size in Warehouse and 1,500+ brands |
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Get a free measuring tape |
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Learn more about us |
📲 Follow Us for Size Tips and Brand Updates
Join the conversation, see size accuracy breakdowns, and stay up to date with new brand launches:
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Instagram: @Tellarsizing
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Pinterest: TellarUK Boards
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Twitter (X): @Tellar100
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Facebook: Tellar Sizing
Call to Action: Start Your Warehouse Size Journey with Tellar.co.uk
It’s free. It’s instant. And it works.
Whether you’re shopping Warehouse dresses, tailoring, or everyday basics—Tellar.co.uk makes it easy to find your best size without ever guessing. Our platform is trusted by thousands of users and growing daily.
▶️ Find your size in Warehouse now
📚 More Helpful Posts from Tellar.co.uk
Final Word:
Warehouse offers great value, but fit can be tricky. With Tellar.co.uk, you'll avoid sizing mistakes, save time and money, and buy only what really fits. It’s time to shop smarter—brand by brand, body by body.
Try it free today.