Plus Size Designer Dresses: How We Grade to 3XL | Sandhya Garg

Plus Size Designer Dresses: What Grading Actually Means

 

Sandhya Garg — Inside the Pattern

Plus Size Designer Dresses: What Grading Actually Means

Why Extended Sizes Fit Badly · What We Change · Print Scale · 10 Picks · To 3XL

Quick Answer

If designer clothing in your size has often fitted strangely through the shoulder and armhole while being roughly right everywhere else, there is a technical reason and it is not your body. Most brands produce extended sizes by scaling a base pattern up more or less uniformly. Bodies do not scale uniformly. Proper grading moves each measurement at its own rate — armhole depth, shoulder slope, bust dart position, back width and waist placement all change differently between an XS and a 3XL. Print scale is a separate decision again: a motif that reads correctly on a small panel can look busy on a large one if the repeat never changes. This is what we do about all three.

Almost everything written about plus size fashion is encouragement. Celebrate your shape, embrace your curves, this silhouette flatters every body. It is kindly meant and it is very nearly useless, because it never answers the question you are actually asking in a fitting room: why does this not fit properly across the shoulders?

I trained in womenswear and pattern cutting at London College of Fashion and I grade every style in this collection myself. So here is the technical answer instead, plus an honest account of what is actually in stock at the top of our range right now. If you are looking for styling voices rather than construction, we also keep a list of plus size fashion blogs and creators worth following.

What Grading Is, and Where It Goes Wrong

A garment starts as one pattern, cut in one size — the base size, usually a small or medium. Every other size is produced by grading: moving the pattern's points outward or inward by set amounts to generate the next size up or down.

The cheap way to do it is to scale everything by a similar proportion. It works reasonably well across two or three sizes near the base and it degrades badly as you move further away — which is exactly why extended sizes so often feel wrong in specific places rather than everywhere. The armhole gets deeper and wider than it should. The shoulder seam slides off the shoulder point. The waist sits high. None of that is a fitting problem on the wearer's side. It is a pattern that was stretched rather than redrawn.

What changes between sizes Why it has to move on its own
Armhole depth Grows far more slowly than bust circumference. Scale it proportionally and the armhole drops toward the elbow — the single most common fault in extended sizing.
Shoulder width & slope Barely changes across a whole size range. Widen it in step with the body and the seam falls off the shoulder and the sleeve hangs wrong.
Bust dart position Moves outward and usually downward. Leave it where the base size put it and the shaping lands in the wrong place entirely.
Back width Increases at a different rate from the front. Grade them together and the garment pulls when you reach forward.
Waist placement Vertical position shifts very little, while circumference changes a great deal. Scaling both together is why waist seams so often sit high.

This is also why some silhouettes are simply more reliable across a wide size range — a wrap has no fixed waist seam to put in the wrong place, and a kaftan has no armhole to get wrong. More on that in line, fit and proportion.

A dress that fits badly is a pattern that was stretched instead of redrawn. It has never once been the wrong body.

The Print Question Nobody Asks

Here is a decision most brands never make at all. A printed fabric has a fixed repeat — the motif is a set size on the roll, regardless of which size garment gets cut from it. So as the panel grows, the motif stays put, and the same print reads as bold on an XS and as small and busy on a 3XL. The proportion between the pattern and the person has quietly changed.

There are two honest ways to handle it: engineer the print at more than one scale, or design the repeat large enough that it holds across the whole range. What you should not do is pretend the question does not exist — which is what happens whenever a brand runs one fabric across fourteen sizes and calls it inclusive. There is more on how these prints are built in how our prints are made.

Where We Actually Stand — Said Plainly

We are a small studio making limited runs, and that has a real consequence at the top of the range: XXL and 3XL sell out first and do not always come back. Pretending otherwise would waste your time. So the edit below is ordered by what is genuinely available in extended sizes right now, and where a piece is nearly gone it says so on the card.

Two other things worth knowing. Not every style carries a 3XL grade — some run XS to XXL, and the product page is the source of truth. And if the standard grade does not suit your measurements, we cut to measure, which sidesteps the whole grading problem described above. For holiday and warm-weather pieces specifically, the plus size resort wear collection filters to what is in stock in extended sizes right now.

The Extended Size Edit · Hand-Drawn Prints · To 3XL

Ordered by What's Actually In Stock

Best availability at the top of the size range first. Always check the size selector on the product page — it is live and this is not.

Best Stocked in XXL and 3XL

Jaali grey flowy V-neck maxi dress

Full Grade to 3XL · Deepest Stock

Jaali Grey V-Neck Maxi

The most reliably available piece we make at the top of the range. A V-neck and a soft flowing line mean the fit does not depend on a precise shoulder or armhole grade — the two places extended sizing most often fails.

Mehtab grey ombre lurex twist knot midi dress

Full Grade to 3XL · Deep Stock

Mehtab Twist-Knot Dress

A knot front is an adjustable waist that does not look like one — so the waist sits where yours is rather than where the graded seam decided. Lurex woven through the cloth, and available across the full range.

 Pink cotton poplin fit & flare maxi dress side view — full A-line skirt movement by Sandhya Garg

8 Reviews · 4 Colours · 28 Variants

Gatsby Square-Neck Poplin Maxi

Our deepest-graded style, in four colourways across the full range. A square neckline is also easier to grade well than a round one, because it does not depend on the neck curve being redrawn correctly at every size.

Espana striped kaftan dress

Every Size In Stock · No Armhole

Espana Striped Kaftan Dress

A kaftan has no set-in sleeve and no fitted armhole, which removes the single biggest grading failure point entirely. That is why the silhouette works across such a wide range — it is construction, not a compliment.

 Sandhya Garg Taj Kaftan orange kaftan dress for wedding guest — beach or destination wedding styling with vibrant orange artisanal print

Full Size Run · Large-Scale Print

Taj Orange Kaftan Maxi

The print here is drawn at a large repeat deliberately, which is the second solution to the scale problem — a big motif holds its proportion across the whole range rather than shrinking visually as the panel grows.

Duchess red printed maxi kaftan dress

4 Reviews · Adjustable Waist Tie

Duchess Red Kaftan Dress

A tie rather than a seam means the waist is set by you rather than by the grade — which removes the fifth item in the table above from the equation completely. Also the most useful dress we make for a holiday.

Occasion & Wedding Guest — Check Your Size Before You Fall in Love

More on dress codes and venues in our plus size wedding guest guide, or browse the full plus size wedding guest collection.

Antonia green printed A-line maxi dress with adjustable tassel straps

4 Reviews · Adjustable Straps

Antonia Green Maxi Dress

Adjustable straps solve the shoulder problem the honest way — by letting you set the drop yourself instead of trusting the grade. The print also runs in vertical panels, which holds its scale as the panel widens.

Queen pink and purple printed wrap midi dress

4 Reviews · No Fixed Waist Seam

Queen Wrap Midi Dress

The wrap is the most grade-tolerant silhouette in existence, which is the real reason it has survived seventy years. You tie the waist where yours is; the pattern never has to guess.

Marquis royal blue off shoulder embroidered maxi dress

5 Reviews · Most Reviewed Dress

Marquis Blue Off-Shoulder Maxi

An off-shoulder neckline sidesteps the shoulder-seam grade entirely, because there is no shoulder seam to place. Hand embroidery on viscose linen satin, and the dress most often bought for a wedding.

Archive — Very Limited at the Top of the Range

Both of these are beautiful and both are nearly gone in XXL and 3XL. Check the size selector before you set your heart on one.

Tulip floral wrap dress

Very Low in XXL & 3XL

Tulip Wrap Dress

A floral wrap in a large-scale print, and one of the pieces this collection is known for. Genuinely down to its last units at the top of the range — if your size shows, it will not be there long.

June tiered cotton maxi dress

Low Stock · XS Sold Out

June Tiered Maxi Dress

Tiers are a genuinely grade-friendly construction — each tier is a rectangle, so there is no curve to redraw wrongly as the size increases. Printed cotton, with thin adjustable straps.

Most styles graded XS · S · M · L · XL · XXL · XXXL — some run to XXL only, so check the product page · Size chart with measurements · Made to measure

Frequently Asked Questions

Why do designer clothes often fit badly in extended sizes?

Usually because the pattern was scaled up rather than regraded. Armhole depth, shoulder width, bust dart position, back width and waist placement all change at different rates between sizes. Scale them uniformly and the garment goes wrong in specific places — typically a dropped armhole and a shoulder seam that slides off the shoulder — while fitting acceptably elsewhere.

What is grading in pattern cutting?

A garment is drafted once, in a base size. Grading is the process of moving the pattern's points to generate every other size. Done properly each measurement moves at its own rate; done cheaply everything is scaled by a similar proportion, which works near the base size and degrades the further you move from it.

Which silhouettes are most reliable in extended sizes?

The ones with fewer points that can be graded wrongly. Kaftans, because there is no fitted armhole. Wrap dresses, because there is no fixed waist seam. Off-shoulder necklines, because there is no shoulder seam to place. Adjustable straps and tiered constructions for the same reason. This is construction rather than flattery.

Does print scale change with dress size?

The fabric repeat does not change, so the relationship between motif and panel does. The same print reads bolder on a small garment and busier on a large one. The two honest fixes are engineering the print at more than one scale, or drawing the repeat large enough to hold across the full range.

What sizes does Sandhya Garg carry?

Most styles are graded XS to XXXL, though some run to XXL only — the size selector on each product page is the source of truth. Because everything is made in limited runs, XXL and XXXL do sell out first and are not always restocked. The size chart gives exact measurements rather than size labels.

What if my measurements do not match a standard size?

Then made to measure is the better answer, and it removes the grading problem entirely — the pattern is cut to your measurements rather than to a graded approximation of them. This is particularly worth it if you are typically between sizes or have a significant difference between bust and waist.

Should I size up if I'm between sizes?

Buy for your largest measurement and alter the single place it is wrong, rather than sizing up overall. Standard sizing moves every measurement at once, so sizing up to solve one problem creates two more. A hem or a strap is a quick alteration; a whole garment cut too large is not.

Keep Reading

About the Writer

Sandhya Garg is a Project Runway Season 13 designer who won two challenges on the show and presented her collection at Mercedes-Benz New York Fashion Week. She studied womenswear and pattern cutting at London College of Fashion and worked at Alexander McQueen, Gucci, Liberty London, and Alice Temperley. She drafts and grades every style in the collection herself — featured in Marie Claire, Elle, Cosmopolitan, and Vogue online, with made to measure available.

Project Runway · Vogue · Marie Claire · To 3XL

Redrawn, not stretched.

Sandhya Garg is a Los Angeles boutique creating limited-edition artisanal dresses in original hand-drawn prints, hand embroidery and heritage textiles. Most styles graded XS–3XL, made to measure available, shipped from Scottsdale within 1–3 days.


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About the
author

Sandhya Garg is a Project Runway fashion designer. She studied and specialized in women's fashion at London College of Fashion, UK and has worked at Alexander McQueen, Gucci, Liberty London, Alice Temperley to name a few.

She has her own successful resort wear, vacation dresses, special occasion dresses, wedding guest looks, swim coverups label. While on Project Runway Season 13, she won 2 challenges and was fortunate to show her collection at Mercedes-Benz New York Fashion Week. The brand has been featured in Marie Claire US,Workshop at Macy's, Ftv.com, Elle Magazine, Cosmopolitan Magazine, Vogue online to name a few. 

She designs limited edition high end printed spring dresses, casual resort attire and swim coverups. Beautiful prints are inspired from around the world to be worn during travel, resort stay or cruise holidays.