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

Author: Stylist and brand team at Tellar

Date: 2025

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Sportmax Size Guide: What Size Am I in Sportmax? UK Fit Tips & Conversion Help

Shopping Sportmax? Discover whether it runs big or small, and get the perfect fit with Tellar’s free tool. Find your size in thousands of brands—fast.


Sportmax, the younger sister label to Max Mara, delivers modern tailoring, directional silhouettes, and Italian polish with an edge. Known for its elevated separates, sharp blazers, and feminine trousers, it’s a favourite for fashion editors and minimalists alike. But with European sizing and structured tailoring, many first-time buyers ask: What size am I in Sportmax?

📌 Quick answer: Tellar.co.uk matches your real measurements to Sportmax—and thousands of brands worldwide, with more added every day. You’ll also receive a free tape measure, so you never need to guess a size again.


About Sportmax: Sleek, Sophisticated, and Sculptural

Part of the Max Mara Group, Sportmax is known for:

  • Architectural silhouettes with a contemporary twist

  • Fine Italian tailoring and elevated fabrics

  • Streamlined suits, asymmetrical dresses, and minimalist knits

  • Runway-inspired pieces with real-world wearability

  • Italian sizing, typically ranging from IT 36 to 48 (UK 4–16)

While the aesthetic leans clean and wearable, the fit is closer to designer tailoring than high-street fashion, so getting the size right matters.


So, Does Sportmax Run Big or Small?

In general: Sportmax runs true to size for Italian tailoring, but fitted styles—especially jackets, dresses, and structured tops—can feel small around the bust, arms and waist.


👗 Dresses & Tailored Separates

  • Many pieces are darted and form-fitting

  • Back zips, bust seams, and waist shaping create close silhouettes

  • Fit tip: Size up if you’re fuller-busted, broad-shouldered, or between sizes


🧥 Blazers & Coats

  • High-quality construction with shoulder shaping

  • Often come fully lined, with narrow sleeves

  • Fit tip: Size up for layering room or a more relaxed look


👖 Trousers & Skirts

  • High-waisted cuts and slim hips

  • Often non-stretch or lightly structured

  • Fit tip: Use Tellar to balance waist and hip ratio—especially if curvier


🧶 Knitwear & Tops

  • Finer gauge knits and structured tops may feel snug

  • Layering pieces are often true to size

  • Fit tip: True to size, but size up in viscose or technical blends

🎯 Use Tellar now to instantly match your bust, waist, hips, and height to your best Sportmax size.


Sportmax Sizing vs UK Size Chart

Sportmax uses Italian sizing, so a direct UK conversion can be misleading—especially for tailored pieces or dresses with internal structure.

IT Size

UK Size Equivalent

Fit Insight

36

UK 4

Extremely fitted—petite only

38

UK 6

Very slim across shoulders and waist

40

UK 8

True to size for slim, straight builds

42

UK 10

Great if you’re balanced through bust/hips

44

UK 12

More forgiving—best for hourglass shapes

46–48

UK 14–16

Selectively available—check collection range

💡 Tellar.co.uk auto-converts sizing and adjusts for your ribcage, bust-to-waist ratio, and torso length—critical for fitted Italian fashion.


Fabric Fit Breakdown

Sportmax uses premium tailoring fabrics, often with limited stretch. Understanding the fabric helps determine whether to size up or stay true to size.


🪡 Wool & Technical Wool Blends

  • Common in suits and coats

  • Sharp structure, no stretch

  • Fit tip: Size up if layering over knits or shirts


✨ Silk & Crepe

  • Used in blouses and midi dresses

  • Soft feel but little give

  • Fit tip: True to size, but tight across bust if curvy


🌬️ Technical Jersey

  • Rare in Sportmax but used in some bodycon or ruched styles

  • Sculpting, forgiving feel

  • Fit tip: True to size—best fit for slim torsos


Popular Sportmax Pieces & How They Fit

1. Eros Tailored Blazer

Minimalist peak-lapel blazer in structured wool.

➡️ Fit tip: True to size for slim builds, size up for broader shoulders


2. Dress with Cut-Out Back

Feminine and fitted with sharp waist shaping.

➡️ Fit tip: Runs small through ribs and upper bust—Tellar helps avoid pressure points


3. Straight-Leg High-Waist Trousers

Core wardrobe staple in heavy crepe or wool.

➡️ Fit tip: True to waist—size up for fuller hips


4. Panelled Knitted Midi Skirt

Streamlined silhouette with tonal panels.

➡️ Fit tip: True to size, but use Tellar for length-to-hip fit


5. Oversized Shirt with Split Hem

A rare relaxed-fit piece from the label.

➡️ Fit tip: Designed loose—stay true to size or size down


Sportmax vs Similar Brands

Brand

Fit Compared to Sportmax

Max Mara

Max Mara mainline is roomier in tailoring

Reiss

Reiss is similar—less structured but also fitted

Self-Portrait

Sportmax is cleaner, more tailored—Self-Portrait runs smaller in bust

The Row

The Row is longer and looser in cut

Nina Ricci

Similar structure—Ricci may be softer in silhouette

📏 Use Tellar to compare them all based on your actual shape and style.


Common Sizing Complaints (And How Tellar Solves Them)

❌ “The jacket fit but I couldn’t move my arms.”

Tellar calculates shoulder width and sleeve circumference for fitted coats and blazers.

❌ “The dress zipped up but crushed my ribs.”

Tellar factors in ribcage and torso length, essential for Italian zip-front styles.

❌ “The trousers were too tight on my hips but fine at the waist.”

Tellar uses your waist-to-hip ratio, ensuring you get the right cut for your build.


Why Use Tellar Before Buying Sportmax?

Sportmax pieces are an investment—and they’re designed with precise tailoring and close-fit principles. That means even one size off can ruin the silhouette. Tellar.co.uk takes the risk out of sizing:

  • ✅ Match your real measurements to Sportmax and thousands of brands

  • ✅ Receive a free soft tape measure

  • ✅ Auto-convert IT sizing to UK, based on your proportions

  • ✅ See how Sportmax compares to Reiss, Max Mara, Self-Portrait & more

  • ✅ Always free to use—no guesswork, no subscriptions, no errors

 Create your Tellar profile now


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Final Thoughts: Sportmax Sizing Is Clean and Fitted—Get It Right with Tellar

Sportmax creates sleek silhouettes and elevated tailoring—but with that elegance comes close-fitting construction. Whether you're investing in a tailored blazer, sculptural dress or high-rise trouser, precision matters.

Let Tellar.co.uk match your shape to your best Sportmax size—accurately, instantly, and for free.


“Find your size in thousands of brands. It’s free & easy.”

 Use Tellar Now

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