How to Measure Yourself for a Better Secondhand Fit

Secondhand shopping rewards patience, but it also demands a more precise approach to sizing. A pre-owned garment may have been altered, washed, stretched, or labelled according to a different country’s sizing system. The number on the tag is useful, yet it cannot tell you how the garment will sit across your shoulders, waist, hips or thighs.

Accurate body measurements give you a reliable reference when shopping through resale boutiques, online marketplaces, charity shops and vintage sellers. They also help you compare your shape with the garment’s actual dimensions, which is especially valuable when returns are limited or unavailable.

This method works well whether you are searching for a linen dress for Brisbane humidity, a structured jacket for Melbourne’s changing weather, or premium denim from a curated boutique such as The Paper Chandelier in the Denver area. Keep your measurements in centimetres, then compare them with the seller’s notes rather than relying on a familiar size alone.

Measurement	How to take it	Most useful for
Bust or chest	Measure around the fullest point, keeping the tape level	Dresses, shirts, jackets
Natural waist	Measure the narrowest part of your torso	Trousers, skirts, fitted dresses
Full hip	Measure around the widest part of your seat	Jeans, skirts, coats
Shoulder width	Measure from shoulder seam position to shoulder seam position	Blazers, shirts, structured jackets
Inseam	Measure from the crotch to the ankle bone	Trousers, jeans, jumpsuits
Sleeve length	Measure from shoulder point to wrist	Coats, blazers, long-sleeved tops

Prepare for an accurate fitting check

Use a soft dressmaker’s tape rather than a metal hardware tape. Stand naturally in close-fitting clothing or thin underwear, and avoid measuring over a bulky jumper. Keep the tape close to your body without pulling it tight enough to compress your shape. A second person can help keep the tape level, particularly for bust, hip and shoulder measurements.

Measure at the same time of day whenever possible. Your body can change slightly after meals, exercise or a long day standing, and consistency makes future comparisons more meaningful. Write each result down with the date, rounding to the nearest half-centimetre if your tape allows it.

Australian shoppers often move between AU, UK, US and European labels, particularly when buying imported designer pieces. An AU 10 is not guaranteed to match a US 6 or a European 38, so keep your body measurements in a phone note. This is faster and more dependable than trying to memorise conversion charts while browsing a Saturday market or a Sydney resale store.

Take the measurements that matter most

For tops and dresses, start with your bust or chest, natural waist and high hip or full hip. Wrap the tape around the fullest part of your bust, across the narrowest part of your waist, and around the widest point of your hips. Keep your arms relaxed while measuring the bust, because lifting them can change the result.

For trousers and jeans, record your waist, full hip, rise preference and inseam. The rise is the distance from the crotch seam to the top of the waistband, and it strongly affects comfort. Two pairs with identical waist and hip measurements can feel completely different if one is high-rise and the other is low-rise. If you prefer a relaxed fit, measure a pair you already own and compare its flat measurements with the seller’s figures.

Length measurements are equally important for people who are petite, tall or between standard proportions. Measure from your usual shoulder point to the hem for dresses and coats, or from the waistband to the hem for skirts. For sleeves, measure from the shoulder seam to the wrist. A garment that fits across the body may still need alterations if the sleeve or hem length is wrong.

Measure a garment you already love

Body measurements tell you about your shape, while garment measurements reveal how a particular item was cut. Lay a well-fitting piece flat without stretching it. Measure the waistband from edge to edge, double that number, and repeat the process across the bust or chest and hips. For a jacket, include shoulder width and sleeve length.

Ask the seller how measurements were taken. “Pit to pit” usually means the distance from one underarm to the other, doubled for an approximate chest measurement. A waist measurement may be taken at the top edge, the narrowest point or several centimetres below the waistband. Clarifying the method prevents an apparently suitable item from arriving with a different fit than expected.

For denim, check the waistband, front rise, thigh, knee, hem opening and inseam. Stretch percentage, previous wear and laundering can alter the feel of jeans over time. Before buying, review this used denim fit guide to understand how fabric behaviour and wear patterns influence sizing.

Allow for fabric, cut and intended ease

Your measurements should not always match the garment’s measurements exactly. Woven cotton, linen and wool usually need extra room for movement, while a knitted or elastane-blend piece may be designed to sit closer to the body. That extra space is called ease, and the right amount depends on the item’s cut and your comfort preferences.

A fitted blazer may need several centimetres beyond your bust measurement so you can button it and move your arms. A loose linen shirt may have significantly more room, while a stretch jersey dress could measure slightly smaller than your body and still fit comfortably. Look for details such as darts, pleats, elastic waistbands, side vents and adjustable straps, all of which affect how forgiving the garment will be.

Climate should influence your decision as well as measurements. In Brisbane or Darwin, breathable fabric and a little airflow can be more practical than a close fit. In Melbourne, layering room may matter when a dress or shirt needs to sit under a knit or coat. A heavier wool jacket bought for Canberra winters may need enough space for a jumper, even if the shoulder measurement is your main priority.

Inspect condition before committing

A secondhand garment can have a technically correct measurement and still fit differently because of wear. Check whether the waistband has softened, whether denim has stretched at the knees, and whether a knit has lost recovery. Look closely at seams, lining, hems, zips and buttonholes. Pay particular attention to underarm areas, trouser seats and handbag straps, where repeated use is often most visible.

Ask whether the piece has been altered. A shortened hem, moved buttons or narrowed side seams may make the original size label irrelevant. Tailoring can be an advantage when the remaining proportions suit you, but it can be difficult to reverse if there is little fabric left inside the seam.

When buying from an Australian business, remember that the Australian Consumer Law generally applies to secondhand goods sold commercially. The item should match its description and be of acceptable quality, although age, price, disclosed faults and the nature of pre-owned condition can affect what remedy is reasonable. Private marketplace transactions may provide fewer protections, so read condition notes, photograph details and return terms before paying.

A final fitting check should cover movement, not just appearance. Sit down, raise your arms, walk several steps and fasten every closure. For shoes, measure both feet and check toe room, heel slip and internal wear. For handbags and accessories, confirm dimensions against your daily essentials: Australian commuters may need room for a water bottle, sunglasses, wallet and public transport card, while a small evening bag has a very different purpose.

Use your measurements as a filter, then rely on construction, fabric and condition to make the final decision. Curated resale boutiques can make this process easier by providing detailed descriptions and personal styling support. At The Paper Chandelier, changing consignments may include designer and contemporary clothing, shoes, handbags, jewellery and accessories, with private shopping appointments available for a more individual search.

Save your measurements, compare them with every listing, and contact the seller before purchasing when a key dimension is missing. With this habit, secondhand shopping becomes less dependent on unpredictable labels and more focused on garments that genuinely suit your proportions, lifestyle and wardrobe. Browse carefully, measure confidently and choose pre-owned pieces you will enjoy wearing repeatedly.