Finding the Right Plus Size Clothing: Fit, Flatter, and Feel Confident

Shopping for plus size clothing shouldn’t feel like a compromise. You deserve clothes that fit well, flatter your shape, and feel amazing to wear—without second-guessing every size label or dealing with frustrating returns. The problem? Sizing isn’t standard, especially for curvier body types. But with the right tools and knowledge, you can transform how you shop.

The UK high street is gradually becoming more size-inclusive, though quality and sizing accuracy still vary. Marks & Spencer (M&S) is one of the most reliable retailers for plus size shoppers, offering up to size 28 across many ranges. Their sizing runs true to size, with relaxed, curve-friendly fits—especially in cotton tops and shirt dresses. New Look and River Island Plus offer trend-led options, but sizing can differ: New Look tends to run slightly large, while River Island often runs small, particularly in fitted styles. Simply Be and Yours Clothing are excellent for purpose-built plus size fashion, offering true-to-size dresses, tops, and everyday pieces designed for fuller figures. Meanwhile, ASOS Curve is generous in fit, and H&M+ often runs a bit smaller in structured pieces. With this variation, it’s always worth checking your actual fit using Tellar’s store size lookup tool before you buy.

Why Plus Size Clothing Is Still So Confusing

Despite growing demand for inclusive fashion, many brands still struggle to get plus sizing right. Common issues include:

Inconsistent size labels between brands
Poor scaling of garments from smaller base patterns
Limited fit types, lengths and cuts for different plus-size body shapes
Lack of transparency on how items are designed to fit

It’s no wonder shopping online can feel like a guessing game.

Step 1: Know Your Shape, Not Just Your Size

One of the biggest misconceptions in plus size fashion is assuming that one size fits one shape. In reality, two people wearing a UK 18 can have completely different body proportions.

For example:

You might wear a 16 on top but a 20 on the bottom
Your waist may be proportionally smaller or larger than your hips
You may need a longer rise or more room at the bust for certain cuts

Understanding your body shape—not just your label—helps you choose clothing that actually fits and flatters. Here’s where measurements come in.

Step 2: Take Accurate Body Measurements

Instead of relying on vague size labels, take three simple measurements:

Bust – around the fullest part of your chest
Waist – around your natural waistline
Hips – around the widest part of your bottom and hips

You can use a soft measuring tape—or download the free printable measuring tape from Tellar. It only takes a minute—and you only need to do it once.

Then, save your profile with Tellar. It’s a one-time setup that lets you instantly find your size across 1,500+ brands.

Step 3: Use Tellar.co.uk to Find Your True Size in Every Brand

Tellar.co.uk is the UK’s leading free clothing sizing tool. Here’s how it works:

Visit www.tellar.co.uk
Enter your measurements or use a known brand size
Choose the store you want to shop
Get your recommended size based on their real size chart
See if that brand typically runs large or small

Unlike generic charts, Tellar uses official brand data and your real shape to generate personalised size matches.

🔗 How Tellar works

Step 4: Choose Styles That Flatter Your Proportions

Once you know your shape, you can pick garments that enhance your fit:

Apple shape: Go for V-necks, structured blazers, and straight-leg trousers
Pear shape: Try A-line dresses, wide-leg trousers, and belted waistlines
Hourglass: Wrap dresses, fitted tops, and high-waist trousers work well
Rectangle: Add volume with layers, peplum tops, and statement sleeves

Tellar helps by showing how brands cut their clothes—you’ll see which styles and sizes work best for your body.

Step 5: Don’t Guess—Check Your Fit in Real Time

Common mistakes people make when shopping plus size online:

Ordering the same size across all brands
Ignoring fabric type (woven = tighter fit, stretch = more flexible)
Overlooking cut (e.g. slim-fit vs relaxed)
Skipping brand-specific guidance

With Tellar, you can avoid all of this by checking your recommended size live, before every purchase. Try it now:

🔗 Check your size in 1,500+ stores

Step 6: One-Time Setup. Free Forever. Real-Time Accuracy.

Tellar isn’t just a size chart tool—it’s your personal fit assistant:

Free to use—no subscriptions
One-time setup—enter once, reuse forever
Real-time matching to every brand’s real sizing chart
Smart comparison—know when a brand runs small or large
Over 1,500 brands covered including Zara, Mango, ASOS, White Stuff, and Reiss
Mobile-friendly, with a Chrome extension and app coming soon

Set up your profile now:

🔗 Create your profile

Final Takeaway: Clothing Should Fit You—Not the Other Way Around

You shouldn’t have to adjust your body to fit clothes. They should fit you.

Tellar.co.uk empowers you to shop confidently by comparing your body to real brand sizing data—across 1,500+ stores. Whether you're smaller on top, curvier on the bottom, or anywhere in between, you’ll finally know what size to order—first time, every time.

🔗 Tellar.co.uk – UK’s Leading Free Sizing Tool

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