What Size Am I in Coast? The Elegant Fit Guide by Tellar.co.uk
From weddings to workwear — get the right fit in Coast the first time, every time.


Coast is known for occasionwear, elevated everyday pieces, and timeless tailoring — but if you’ve ever asked:

👉 Does Coast run small or large?
👉 What’s my correct Coast dress size if I’m usually a UK 12?
👉 How do I make sure the fit is perfect for a formal event?

You’re not alone. At Tellar.co.uk, we use your chest, waist, and hips to instantly calculate your exact Coast size, across all styles and fits — and compare it to 1,500+ other brands.


Does Coast Run Small or Big?

Generally, Coast fits true to size, but with some tailoring-influenced variations:

  • Dresses: Tailored and often fitted at the bust and waist — some customers prefer to size up for comfort

  • Jumpsuits & Trousers: Usually true to size, but may feel snug around the hips or rise

  • Tops and Blouses: A standard UK fit, though some structured items can feel smaller

  • Occasionwear: More formal cuts (e.g. bridesmaid dresses) can run slightly small

💡 Tellar.co.uk adjusts your sizing based on garment structure, fabric stretch, and fit category.

🧭 Check your Coast size now


Example: Coast Sizing Made Simple

Let’s say your measurements are:

  • Chest: 91cm

  • Waist: 75cm

  • Hips: 100cm

In Coast’s occasionwear dresses, Tellar.co.uk might recommend a UK 12 for a tailored fit — or a UK 14 if the style is more structured and non-stretch.

📏 Find your best-fitting Coast size instantly


Coast vs Other Popular Brands

Brand Compared to Coast Fit Notes
Zara Coast is roomier Zara fits narrower at waist and hips
Mango Similar in tailoring Mango has a more Euro-cut but similar dress fit
ASOS Coast is more fitted ASOS often uses stretch and more relaxed cuts
H&M Coast runs smaller H&M basics are more forgiving in fit
M&S M&S is roomier Coast is more tailored through the bust/waist

🔍 Use Tellar.co.uk to compare sizes across all your favourite stores


Why Coast Sizing Can Be Hard to Gauge

  • Coast uses UK sizing, but fit varies across collections

  • Occasionwear has less stretch, meaning bust and waist fit must be precise

  • Tall, petite, and curve lines exist but aren’t available in all styles

  • Fit also depends on bra size and waist-hip ratio, especially for formal gowns

💡 Tellar.co.uk solves all of this in real-time, based on actual size data and fit behaviour.

🧵 Create your free sizing profile to unlock accurate size matches for Coast and every brand you love.


Why Use Tellar.co.uk for Coast?

✅ Matches your body to Coast’s real fit (not just size charts)
✅ Converts between UK/EU/US sizes as needed
✅ Works in cm or inches
✅ Adjusts for garment structure (stretch, cut, etc.)
✅ Includes free printable measuring tape
✅ 100% free and mobile-friendly — no account needed

🛍️ Find your perfect Coast size today


Follow Tellar.co.uk for Brand Sizing Help, Style Tips & Fit Comparisons


🟨 Tellar.co.uk — Elegant Fit, Every Time. Perfect Your Size in Coast Today.