In this article+
- 01Fix the reason you do not wear it
- 02What is straightforward—and what needs a second look?
- 03Start with the low-risk wins
- 04Protect the jacket shoulder and upper chest
- 05Know what trousers can and cannot give
- 06Treat shirts and knitwear differently
- 07Give the tailor one clear outcome
- 08Can a tailor make clothes bigger?
- 09When the money makes sense
- 10When to walk away
- 11Five questions before you agree to the quote
- 12Check the result before taking it home
TAKE THIS TO THE TAILOR
Know where the work begins.
- Shoulder — difficult. Rebuilding the shoulder can disturb the sleeve and chest. Choose a better starting fit.
- Sleeve — construction-dependent. Working buttonholes, trims and lining can limit shortening.
- Waist — often adjustable within limits. Cloth allowance and the balance of the jacket decide how far.
- Seat — inspect first. Adding room requires spare cloth. Changing the rise is a different, more fundamental job.
- Hem — often straightforward. Cuffs, turn-ups, wear marks and desired length still need checking.
No diagram can establish what is inside your garment. Ask for an inspection and quote before buying something that depends on alteration.
01
Fix the reason you do not wear it
A useful alteration turns a nearly right garment into something you reach for. Put it on with its usual outfit and name the problem: trousers collecting over the shoe, a waistband that slips, or sleeves covering your hands. Then imagine that problem fixed. Would you actually wear it? If you still dislike the colour, fabric or overall cut, a tidier hem will not change the answer. This guide is researched advice, not a garment inspection or a promise that every tailor can do every job.
02
TAILOR OR LEAVE IT?
What is straightforward—and what needs a second look?
Every garment and construction method differs. Ask the tailor to inspect the actual seam allowance, lining, hardware and pattern before treating this as a quote.
| Area | Usually | Why | Decision |
|---|---|---|---|
| Trouser or chino hem | Usually straightforward | Turn-ups, lining and original finishes add work | Fit with the shoes you will wear |
| Trouser waist and seat | Modest changes often possible | Spare cloth and pocket placement set the limits | Have both assessed together |
| Trouser leg taper | Often possible | Too much narrowing can spoil the drape | Sit and walk while pinned |
| Shirt body or sleeve | Small reductions often possible | Cuffs, sleeve openings and hem shape matter | Keep reaching and sitting room |
| Jacket sleeve | Depends on the cuff | Working buttonholes can restrict shortening from the wrist | Ask where it will be shortened |
| Jacket waist | Small reductions may work | Vents and front balance must remain clean | Avoid pulling at the button |
| Jacket length or shoulders | Specialist, higher-risk work | Pockets, button stance and sleeve setting limit change | Usually choose another cut |
| Trouser rise or tight armhole | Not a routine fix | The basic pattern may be wrong for you | Try another shape before buying |
| Knitwear or leather | Specialist assessment | Construction, equipment and visible marks matter | Get a specific quote first |
03
Start with the low-risk wins
Trouser length, a modest waistband adjustment, simple shirt-sleeve shortening and some plain jacket sleeves are common jobs because they work at an existing edge or seam. They can transform how a garment meets the shoe, wrist or waist. Complexity still varies: cuffs, zips, working buttonholes, linings and patterns can raise the price or limit what is possible.
04
Protect the jacket shoulder and upper chest
A jacket hangs from its shoulders. If they are too narrow, too wide or shaped for a different posture, changing them can require rebuilding the sleeve head and disturbing the chest and collar. Small collar or back adjustments may be possible, but they are diagnostic jobs for an experienced tailor. Do not buy a poor shoulder because the salesperson promises that everything can be altered. (Maker guidance: Proper Cloth)
05
Know what trousers can and cannot give
Hemming is usually straightforward, and many trousers allow a modest change at the waist. Seat and thigh adjustments depend on the seam allowance; tapering below the knee is easier than creating room that does not exist. Rise and crotch shape are fundamental to the pattern and rarely become simple after purchase. Fit the waistband position, seat and upper thigh before accepting the leg.
06
Treat shirts and knitwear differently
A woven shirt can often be shortened at the sleeve, reduced at the side seam or shaped with darts, but moving the shoulder and armhole is more involved. Knitwear needs specialist equipment and knowledge because cut yarn can unravel and rib structures must be rebuilt. Before altering either, wash or clean it according to the care label if normal care may change its dimensions.
07
Give the tailor one clear outcome
Bring the shoes, shirt, belt or layer that changes the fit. Explain the result you want—such as a clean trouser line with these loafers—rather than prescribing an arbitrary number. Ask what will be opened, whether original details can be retained and whether the change is reversible. With a new tailor, begin with a simple garment and inspect the work before entrusting an expensive piece.
08
Can a tailor make clothes bigger?
Only when the garment has usable spare cloth, or when a visible added panel is an acceptable redesign. Letting out means releasing fabric held inside a seam; it does not create more material. Ask to see the allowance and whether the old stitch line, fading or crease will remain visible. A trouser waistband may have room while the seat does not. A jacket that buttons tightly may have other problems beyond its waist. Do not buy the smaller size on the assumption that it can be expanded. (Further reading: Put This On)
09
When the money makes sense
For a new purchase, compare the price plus alterations and necessary cleaning with the cost of an alternative that already fits. For something you own, the original price is already spent: compare the extra cost now with the wear it will realistically unlock. As an illustration—not a tailor’s quote—spending A$40 on a hem for 40 further wears adds A$1 per wear. Spending A$180 on several changes for two likely outings adds A$90 per wear, before care. These numbers are a thinking aid, not a universal spending limit. A favourite vintage piece or a meaningful occasion can justify more.
10
When to walk away
Pause if several structural areas are wrong, the fabric is worn thin, the proposed result is uncertain, or the quote approaches a better-fitting replacement you would prefer. A sale discount is not a reason to rebuild a jacket. Nor is an expensive label proof that an alteration is worth doing. Check the retailer’s return conditions before authorising work on a new garment; do not assume an altered item can still be returned. If the only route is major reconstruction, a second opinion from a specialist is sensible.
11
Five questions before you agree to the quote
Ask: What exactly will change? What will still be imperfect? Will the lining, pocket positions, cuffs or original hem be affected? Does the written total include all work and a follow-up fitting? When can I try it on and collect it? Request the garment pinned on your body, not a promise based only on its size label. For an important event, leave time for a second fitting. There is no reliable single price for ‘shorten sleeves’: a plain cuff and working buttonholes are different jobs.
12
Check the result before taking it home
Wear the intended shoes and layers again. Stand naturally, then sit, walk and reach forward. Trousers should fall back into place after sitting rather than catch on the calves; pockets should not be pulled open. Check both sleeve lengths, the hem finish and whether the lining hangs freely. Ask about anything that now pulls or twists before leaving. The aim is comfortable movement and a clean line, not the smallest possible silhouette.
SOURCES & FURTHER READINGThe references behind this guide+
- Proper Cloth — How much can a garment be altered? (its numerical limits apply to its own garments)
- Put This On — A basic guide on alterations
- Put This On — How much can my clothes be altered?
- Put This On — A tailoring directory
- QWD guide — Better sizing through garment measurements
QWD applies these references as a practical menswear baseline. Garment design, body proportions and intended styling can justify a different choice.
