Xacus Size Guide: What Size Am I in Xacus? Fit Advice & UK Sizing Help

Luxury Italian Shirt Fit Breakdown | Tellar.co.uk

Italian Shirtmaking Excellence — But What Size Should You Choose?

Founded in 1956 in the Veneto region, Xacus has earned a global reputation for precision shirtmaking, sartorial quality, and understated luxury. With a focus on tailored dress shirts, contemporary casualwear, and technical fabric innovation, Xacus offers both elegance and performance.

But when shopping online, many people ask:

What size am I in Xacus — and does it run big or small in UK sizing?

🧵 Want to know your exact Xacus size? Create your free profile at Tellar.co.uk to find your fit in Xacus and thousands of brands. It’s fast, free, and includes a printable measuring tape. We've analysed real-world sizing data so you don’t have to guess.

Does Xacus Run Big or Small?

Xacus sizing is consistent with classic Italian menswear standards — meaning tailored, slightly slim-fitting, and highly structured, especially in dress shirts. While casual styles and stretch cotton lines may run true to size, the majority of Xacus garments are cut slim, particularly through the chest, waist, and arms.

Xacus Fit Overview

Fit Style	Sizing Recommendation
Tailor Fit	Runs small – size up for comfort
Classic Fit	True to size – relaxed without bulk
Slim Fit	Runs slim – size up if athletic or broad
Custom Fit	Tailored to measurements – refer to brand’s chart or use Tellar

✅ If you’re between sizes or broad-shouldered, it’s safer to size up in Tailor or Slim fits.

🎯 Check your Xacus size now on Tellar.co.uk and compare it to thousands of brands

UK to EU Xacus Shirt Size Conversion

UK Collar Size	EU Collar Size	Xacus Fit Label	Fit Note
14.5" (UK)	37	XS	Slim and short
15"	38	S	Standard fit
15.5"	39	M	Tailored cut
16"	41	L	Best for layering
16.5"–17"	42–43	XL	Size up if tall

📏 Use Tellar's free printable measuring tape and set up your size profile now

Sizing by Garment Category

✦ Dress Shirts

The heart of the Xacus brand. Most styles are tailored and fitted, especially in “Tailor Fit” and “Slim Fit”. These often run small across the shoulders and upper back if you have a broader or athletic build.

✅ Size up in Tailor Fit for comfort. Classic Fit is more forgiving.

✦ Casual Shirts (Linen, Jersey, Technical Cotton)

These styles offer more movement and flexibility, especially in summer-weight fabrics. Typically true to size, with room to wear untucked or layered.

✅ Still structured through arms — size up if layering over a tee.

✦ Polo Shirts & Jersey Knits

Often made with stretch. These are true to size, but cut short for a polished silhouette. Tall shoppers may prefer to size up for length.

✦ Trousers, Shorts, and Casualwear (limited selection)

Often high-quality cottons with a slim Italian cut. Waist and hip areas run slim — size up if you're in between.

🎯 Find your exact Xacus fit instantly using Tellar’s sizing engine

Real Fit Feedback from Tellar Users

Item Type	Runs Small	True to Size
Tailor Fit Shirts	✅
Classic Fit Shirts		✅
Jersey Polos		✅
Linen Casual Shirts		✅

Related Brands to Compare on Tellar

If you’re shopping Xacus, you may also be browsing premium tailoring and menswear brands with similar fit profiles. Here’s how they compare:

Does Eton run big or small?
Hackett sizing explained
Brunello Cucinelli fit guide
Canali size breakdown
Loro Piana sizing

What to Buy from Xacus

✔ Signature Tailored Dress Shirts

Available in fine Egyptian cottons, stretch fabrics, and exclusive patterns. Size up in Tailor Fit for daily wear.

✔ Linen & Weekend Shirts

Soft, breathable, and modern. True to size, ideal for summer wardrobes.

✔ Jersey Polo Shirts

Great layering pieces. Smart-casual styling. True to size, but size up if tall.

✔ Classic Fit White Shirts

Perfect for weddings, formal events, or office wear. Generously cut — true to size, or size down for a sharper silhouette.

🛍 Use Tellar.co.uk to find your best-fitting Xacus shirts and compare across thousands of other brands

Fit Tips for Xacus Shoppers

Tailor and Slim fits run small — size up if broad or tall
Classic fits are more forgiving, but still clean and structured
If you're layering or prefer ease through the shoulders, size up
Always check collar and arm length — especially in tailored styles
Use Tellar to cross-check your measurements before ordering

🎯 Tellar helps you skip the guesswork — and get your shirt size right the first time

Why Tellar.co.uk Is the Smart Way to Shop Xacus

Tailored shirts and Italian sizing don’t always align with UK standards — which is why Tellar.co.uk was built to help you shop smarter.

With Tellar, you’ll get:

✅ Personalised sizing using your real measurements
✅ Free printable measuring tape
✅ Instant fit results for Xacus and thousands of other fashion brands
✅ Fabric-specific fit advice (Tailor Fit vs. Jersey, etc.)
✅ Always free — no login required

📏 Get your accurate Xacus fit now with Tellar.co.uk

Final Verdict: What Size Am I in Xacus?

Tailor Fit and Slim styles run small, especially at the chest and arms
Classic Fit is true to size, but still clean and formal
Casual and linen shirts fit closer to UK sizing, but structured
Always use your body measurements to determine collar, arm, and waist fit

🎯 Use Tellar to find your Xacus size — and your fit in thousands of brands

Get started today:

🔗 Create your free Tellar profile
🔗 Check your Xacus fit across thousands of brands
🔗 Print your free measuring tape to get started

Find your size in thousands of brands, real-time. It’s free & easy.

Only at Tellar.co.uk — the UK’s most accurate sizing tool for menswear.