What to Check Before You Buy: Nine Construction Details That Tell the Truth About a Garment

Fashion communicates in a language most of us were never taught. Turn a jacket inside out in a change room and you are suddenly illiterate — faced with darts, facings, bar tacks and interlinings, most shoppers retreat to the only signals they know: price and label.

You do not need a diploma in patternmaking to buy better. You need a short list of things to look for, an idea of why each one matters, and a rough sense of what a fair price feels like in the Australian market. Consider this that list.

1. The Buttons

Pick up the hem of a decent coat and the buttons will feel dense, cool, slightly irregular — natural materials like corozo (a nut) or horn. On a lesser garment you will find thin, glossy plastic that clicks against itself and, more tellingly, is shanked on with visible thread and nothing else. Check the back of a button: a small, hand-finished reinforcement or a secure metal shank suggests the maker expected the garment to be worn often. A spare button sewn into the inner seam is a small kindness that signals intent.

2. The Darts

Darts are the small folded wedges of fabric that give a flat piece of cloth its shape around a bust, waist or shoulder. What to look for: darts that point where the body actually is, lie smooth rather than puckered, and are pressed flat with care. A garment with no shaping at all is a garment that fits nobody in particular — which is precisely how it was designed.

3. The Lining

A lining does more than feel nice. It reduces friction, helps a garment hold its line and protects the outer cloth from your body. Run a hand inside a jacket: a quality lining in cupro, silk or a good viscose will feel cool and fluid. Cheap polyester that clings and crackles is a false economy. Partial linings are not automatically bad — unlined summer tailoring is a legitimate choice — but a fully lined jacket at a fully lined price with a rubbish lining is not.

4. The Seam Allowance

Turn to an inner seam and look at how much spare fabric sits beyond the stitching. Generous seam allowances — a centimetre or more — mean the garment can be let out later by an alterations room. Narrow, overlocked-to-nothing seams announce that the maker never imagined the garment being repaired, only replaced.

5. The Stitch Density

Count stitches in a few centimetres of seam. Around eight or more per centimetre indicates a machine operated with care; four or five suggests speed won. Then tug gently at the seam itself. It should not gape, and the thread should not pop.

6. The Pattern Matching

On any striped or checked fabric, look where sleeves meet the body and where pockets interrupt the front. Perfect matching across every join is the mark of a slower, more expensive cut — and one reason checks cost more. A single mismatched pocket on an otherwise aligned garment is forgivable; chaos at every seam is not.

7. The Interfacing and Structure

Collars, cuffs, waistbands and button plackets should feel substantial — supported from within by interfacing you cannot see. A collar that flops on day one was never going to improve. Pinch it: there should be body without stiffness.

8. The Bar Tacks

At stress points — the base of a trouser fly, pocket corners, belt loops — quality garments carry bar tacks: short, dense rows of reinforcement stitching. They are ugly, functional and one of the most honest signals in clothing, because nobody adds them for show.

9. The Fibre Content Label

Not a purity test — a practical one. A little elastane in a shirt is fine; a lot means the fabric will bag. Wool blends can be excellent; a garment that is 80 per cent polyester priced like wool is not. Know what you are paying for.

What a Fair Price Feels Like

As a rough Australian guide: a well-constructed cotton shirt with natural buttons and clean seams starts around $120 from a considered local label; a wool coat with matched checks, a proper lining and room in the seams rarely comes honestly under $500. Below those marks, scrutinise harder — not because cheap things cannot be good, but because good things are never accidental.

Ninety seconds at the rack. Nine checks. That is the entire cost of buying something you will still be wearing in a decade.