How to Spot Quality in Plus-Size Garments Before You Order

In wholesale, you commit money before you touch the garment. That is the whole problem. Your customers judge a $400 trial order and a $4,000 repeat order exactly the same way: if the shoulder seam twists after one wash, or the size 54 fits like a 50, the return lands on your counter, not the factory's. The good news is that garment quality is far more predictable than most first-time buyers expect. Almost everything that goes wrong in plus-size production shows up in the same five or six places — and nearly all of them can be checked from photos, a short video and three well-aimed questions before you transfer a single dollar.

This is the checklist we would want a boutique owner to use on us. It works for any Turkish supplier, and it is deliberately built around what you can verify remotely.

Why the Quality Rules Change Above Size 46

Grading a garment from 34 to 44 is mostly arithmetic. Above 46 it stops being arithmetic and becomes engineering. Body proportions do not scale evenly: bust, waist and hip grow at different rates, arm circumference grows faster than sleeve length, and the distance between shoulder and bust point changes. A factory that simply multiplies a size 38 pattern by a fixed number produces a size 56 that looks correct on a hanger and fails on a body.

At the same time, the physical load on every seam increases. More fabric means more weight; more stretch across the hip means more tension on side seams and back rises. Three defects that are invisible at size 40 become the main drivers of returns at size 54:

• Seam grin — the stitching pulls open under tension and you see skin or lining through the seam line.
• Loss of opacity — a fabric that is perfectly opaque flat becomes transparent when stretched over the hip or thigh.
• Poor recovery — the garment stretches at the knee, elbow or seat during the day and does not return to shape.
• Sleeve and armhole tightness — the most common single complaint in sizes 50⁠–⁠60, and almost always a grading problem, not a fabric problem.

So when you inspect a plus-size garment, you are not only asking is this well made. You are asking will this still be well made at the top of the size range, after a full day of wear and three washes.

What You Can Actually Judge From Photos and Video

Studio photos are made to sell. They are still useful if you know what to ask for. Before confirming any style, request these four things — a serious supplier will send them within the same conversation:

• A flat, unstyled photo of the largest size you intend to buy, not the sample size. A size 60 laid flat tells you more about the pattern than ten model shots.
• A close-up of the inside — side seam, armhole join and hem, taken with a phone at normal light. This one image reveals stitch type, seam finish and thread quality.
• A short stretch video — the fabric pulled by hand across the grain, then released. You are watching for how fast it returns and whether the colour goes pale under tension.
• A photo of the hem and the neckline finish, which is where cheap production is fastest to cut corners.

Practical tip: ask for the inside photo before you ask for the price. A supplier who sends a clear photo of a seam within minutes is a supplier who is not hiding the seam.

If a style is only ever shown on a model at an angle, from the front, with hands on hips — treat that as missing information rather than a red flag, and ask. In our own collection every style is photographed flat as well as on a model, precisely because remote buyers cannot touch the goods.

The Construction Checklist: Six Things That Predict Returns

1. Stitch density and seam type

Count the stitches. On woven garments — shirts, trousers, jackets — expect roughly 3 to 4 stitches per centimetre. Below 3, the seam is being sewn fast and will pull. On knit side seams, a 4-thread overlock is the working standard; a 3-thread overlock is acceptable on light jersey but weak on anything above 220 g/m². Hems on knitwear should be coverstitched (two parallel lines on the face, a looped chain underneath), not single-needle straight stitched, which snaps under stretch.

2. Stress points

Look for bartacks or backstitching at the pocket corners, the base of the zip, belt loops, side slits and the bottom of the front placket. In plus-size trousers, the crotch join is the single highest-load point in the garment: it should show reinforcement, ideally a double row of stitching or a taped seam.

3. Hems, facings and linings

Hem depth on dresses and skirts should be at least 2 cm — a 5 mm rolled hem on a heavy fabric will ripple within a month. Necklines should be finished with a bias binding or a shaped facing that follows the curve, not a straight strip forced around a curve, which is what causes a neckline to stand away from the chest. If a garment is lined, the lining should be cut to the same grade as the shell, not one size smaller — a tight lining is the most common cause of a dress that feels restrictive despite correct outer measurements.

4. Closures and elastic

Open and close every zip at least three times in the sample. A zip that catches on the sample will catch on all of them. On elasticated waists — the backbone of comfortable plus-size trousers — the elastic should be at least 3 cm wide above size 48 and either fully enclosed in a casing or secured with vertical stitching so it cannot roll into a rope inside the waistband.

5. Finishing and presentation

Loose thread ends, chalk marks, needle holes from unpicked stitching and unpressed seams are not cosmetic issues. They tell you what the factory's final quality check looks like. A workshop that lets thread ends through is a workshop that is not looking at the garment before it goes in the bag.

6. Labels and packing

Check that the size label matches the actual measured size, that the composition label matches what you were told, and that garments are individually polybagged. Mixed-up size labels inside a size set are a real and expensive problem — you sell a size 52 to a customer who needs a 52 and it turns out to be a 46.

The Numbers to Request Before You Confirm

Photos show you craft. Numbers show you consistency. Ask for these five before you place the order, and keep the reply in the chat — it becomes your reference if something arrives wrong:

• Composition and gsm — e.g. 95% viscose 5% elastane, 200 g/m². Anything under about 150 g/m² will be see-through in the larger sizes.
• Stretch percentage and direction — 2-way or 4-way, and roughly how much. A skirt that stretches only across the width behaves very differently from one that stretches both ways.
• Shrinkage after one wash — 3% is normal, 5% is the practical limit, above that you should assume complaints.
• Flat measurements of the largest size you are buying — chest, waist, hip, sleeve length, total length. Not the size chart: the actual measured garment.
• Accepted tolerance — ±1.5 to 2 cm on main measurements is standard in ready-to-wear. If a supplier claims zero tolerance, they are not measuring.

For fitted styles and evening dresses the tolerance question matters most, because a 2 cm difference on a waist seam is invisible on a tunic and obvious on a fitted dress. Ask specifically which measurement points are controlled.

Your 30-Minute Incoming Inspection

When the cartons arrive, resist the urge to hang everything immediately. Spend half an hour first — this is the routine we recommend to every boutique:

• Count and match the cartons against the packing list and the proforma invoice before you cut any tape, and photograph any damaged box while it is still sealed.
• Sample, don't check everything. Pull roughly 10% of each style, with a minimum of 8 pieces, and take them from different parts of the carton — not the top layer.
• Measure three points on each sampled piece: chest, waist and total length. Compare against the numbers you were sent. Anything beyond ±2 cm goes in a separate pile.
• Stretch-test one piece per style at the hip and check opacity against a light.
• Open and close every closure on the sampled pieces.
• Photograph any issue immediately, with the style code and a tape measure in the frame, and send it the same day.

Practical tip: report problems within 48 hours with photos and style codes; our own terms allow 7 days from delivery. Almost every supplier will work with you on a documented issue found in the first two days, and almost none will act on an undocumented complaint six weeks later.

Turning the Checklist Into an Order

The point of all this is not to be difficult with your supplier. It is to make your first order small, specific and verifiable, so the second one can be large and fast. A sensible way to start: choose two or three styles from a category you already sell well, request the inside photos and the five numbers, then order the minimum — at Disentis Modest that is $400 — as a mixed set of dresses and one other category.

We have been producing in our own Istanbul workshop since 1998, in sizes 34 to 60 across more than 600 models, and we would rather answer twenty questions before an order than handle one return after it. Build your order list on the site, send it to us on WhatsApp at +90 555 336 47 86, and ask for whatever photos or measurements you need. Payment runs on a proforma invoice and bank transfer, commonly 70% to start production and 30% before dispatch, with worldwide shipping.

A buyer who inspects well does not become a difficult customer. They become the customer a factory wants to keep.