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

Author: Stylist and brand team at Tellar

Date: 2025

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Unsure what size to order from Self-Portrait? Use our complete UK sizing guide to find your perfect fit with Tellar’s free size-matching tool—across thousands of brands.


Self-Portrait is a go-to for modern occasionwear—bridal-ready dresses, embroidered lace gowns, and beautifully structured separates. Beloved by royalty, influencers, and red carpet stylists, the brand balances femininity with edge. But with structured fits and limited stretch, a common question emerges: What size am I in Self Portrait?

📌 Quick answer: Tellar.co.uk matches your real body measurements to Self-Portrait—and thousands of brands, with new ones added daily. You’ll also receive a free soft tape measure, and Tellar calculates your ideal size instantly based on your actual shape.


About Self-Portrait: Feminine, Fitted, and Focused on Detail

Founded in London by designer Han Chong, Self-Portrait has gained recognition for:

  • Statement dresses and modern bridalwear

  • Signature guipure lace, tulle, and broderie anglaise

  • Mid-price designer pieces for parties, weddings, and events

  • Contemporary cuts that often fit snug at the bust and waist

Despite its romantic aesthetic, Self-Portrait's sizing is anything but floaty—these pieces are built with structure, making precision essential.


So, Does Self Portrait Run Big or Small?

In general: Self-Portrait runs small, particularly in structured dresses and corset-style bodices.

For Dresses:

  • Structured bodices, zip backs, and minimal stretch

  • Designed to sculpt—not stretch

  • Fit tip: Size up if you're fuller-busted or in-between sizes

For Tops & Blouses:

  • Often cropped, high-neck, or button-up

  • Lining and lace can restrict movement

  • Fit tip: True to size, but snug across shoulders and arms

For Skirts & Trousers:

  • High-waisted, tailored shapes

  • May feel tight across waist and hips

  • Fit tip: Use Tellar for waist-to-hip ratio matching

🎯 Use Tellar here to get your exact Self-Portrait size in seconds—based on your bust, waist, hips, and height.


Self Portrait Sizing vs UK High-Street Brands

Self-Portrait uses UK sizing (6–16), but compared to high-street fashion, the cut is more rigid and narrow, especially in the upper body.

UK Size

Self-Portrait Fit Insight

UK 6

Very fitted—ideal only for petite frames

UK 8

Snug across bust and ribs

UK 10

True to size if your proportions are balanced

UK 12

Can feel tight in shoulders or sleeves

UK 14–16

Available in limited styles—check availability

💡 Tellar.co.uk converts sizing to your measurements automatically—especially useful if you're between sizes or curvy on top or bottom.


Fabric & Fit: Why You May Need to Size Up

Self-Portrait’s signature materials are beautiful—but often offer no stretch.

🌸 Guipure Lace & Embroidered Mesh

  • Adds texture but restricts movement

  • Often double-layered for structure

  • Fit tip: Size up if you have a fuller chest or upper arms

🪡 Crepe & Satin

  • Smooth and structured

  • Tailored bodices with high necklines or sweetheart cuts

  • Fit tip: Fitted at waist and bust—use Tellar for ribcage matching

🌬️ Tulle & Chiffon

  • Used in skirts and eveningwear

  • Flowy but often lined with a rigid bodice

  • Fit tip: Don't be fooled by outer softness—check lining for sizing needs


Popular Self-Portrait Styles & How They Fit

1. Azaelea Dress

A brand signature. Mid-length with structured bodice and spaghetti straps.

➡️ Fit tip: Runs small in bust and waist—size up or use Tellar for bust/underbust fit.


2. Lace Midi Dress with Bow Shoulder

Perfect for weddings or formal events.

➡️ Fit tip: Snug through ribcage—size up for comfort when sitting/moving.


3. Corset Lace Mini Dress

Square neckline, internal boning, zip closure.

➡️ Fit tip: True to size if smaller bustedsize up for C cup and above.


4. Pleated Chiffon Skirt

Light, layered, with side zip.

➡️ Fit tip: True to waist, but snug across hips—Tellar handles proportioning


5. Structured Tulle Gown

Worn on red carpets and high-profile events.

➡️ Fit tip: Tight in the ribs—use Tellar to avoid breathability issues


How Self Portrait Compares to Other Brands

Brand

Fit Compared to Self-Portrait

Reformation

Reformation is more forgiving/stretchier

Needle & Thread

Similar aesthetic, more generous in bust

Oscar de la Renta

Self-Portrait is more affordable but tighter in fit

Nina Ricci

Similar formalwear fit, both run small

ASOS

Self-Portrait fits smaller than ASOS Curve or Premium

📏 Compare them all using Tellar and avoid returns or sizing errors.


Common Fit Issues (And How Tellar Solves Them)

❌ “It zipped up but I couldn’t breathe.”

Self-Portrait often fits snug through the bust and ribs—Tellar adjusts for ribcage and bra size.

❌ “The sleeves were too tight even though the body fit.”

Tellar factors in shoulder width and upper arm measurement for sleeved styles.

❌ “I’m always between sizes in fitted brands.”

Tellar gives cut-specific recommendations—whether it’s lace or crepe, mini or midi.


Why Use Tellar Before Buying Self-Portrait?

Self-Portrait makes beautiful pieces—but many of them fit like couture. A 1-inch error in sizing could ruin the fit entirely. Tellar.co.uk eliminates that risk.

  • ✅ Match your real shape to Self-Portrait and thousands of brands

  • ✅ Free soft tape measure included

  • ✅ Adjust for height, bust, waist, ribcage and sleeve fit

  • ✅ Compare sizing to similar brands before checkout

  • ✅ It’s 100% free to use—no subscription, no guesswork

🎯 Create your free Tellar profile now


Related Tellar Sizing Guides


Follow Tellar for Formalwear Fit Help & Occasionwear Advice

Get size-specific advice for bridal, formalwear, and luxury ready-to-wear every week.


Final Thoughts: Self-Portrait Sizing is Structured and Stunning—but Runs Small

From intricate lacework to sleek tailoring, Self-Portrait is designed to flatter—but it leaves no margin for sizing error. If you're curvy, tall, or in-between sizes, guessing could mean disappointment.

That’s why Tellar.co.uk exists. We’ve analysed every cut, material, and conversion issue—so you don’t have to. Whether you're buying your first Azaelea or your tenth structured midi, we’ll make sure it fits beautifully.


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

🎯 Use Tellar Now

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