Second-hand school uniform: what to buy, what to check and how to sell it

Which school uniform pieces are worth buying second-hand, how to check sizes and wear, removing name labels, and how to sell outgrown uniform to other families.

Second-hand school uniform is a sensible buy for the plain, hard-wearing pieces children outgrow fastest: grey or black trousers and skirts, white polo shirts and shirts, plain jumpers and cardigans, PE kit and coats. Check the size on the label and a couple of measurements, look closely at knees, cuffs and collars, and make sure any logo matches your child's school. When your own child outgrows uniform, remove the name labels, wash it and sell it on to another family.

Uniform gets a lot of wear, but children often grow out of it well before it wears out. Here is how to make the most of it, whether you are buying or selling.

Which pieces are worth buying second-hand

Plain items

Many schools ask for plain pieces that are not tied to one school:

These are the easiest to buy second-hand, because they suit any school with the same dress code.

Logo items

Blazers, jumpers and ties with a school badge only suit pupils at that school. They can still be a great buy, often for less than new, but check the logo carefully against your school's current design. Schools sometimes update their badges.

Coats and bags

Plain coats and school bags in neutral shades are good second-hand buys and see heavy use. Check zips, straps and seams.

What to check before you buy

On Rewear, tap Message the seller on the listing to ask for any measurement that is missing. Our guide to measuring clothes for buying online shows how to take your child's measurements.

Buying ahead

Buying the next size up second-hand, before your child needs it, spreads the cost and means you are not caught out by a sudden growth spurt. Keep a note of your child's current measurements so you can compare listings quickly.

Selling outgrown uniform

Remove name labels

This matters for privacy. Remove sewn-in labels carefully with a seam ripper, and cover or remove iron-on labels. Check the inside of collars, waistbands and bags. Never show your child's name in a photo.

Wash and check

Wash every piece and check it in daylight. Mend small things, such as a loose button or a dropped hem, before you list. Remove bobbles from jumpers with a fabric shaver.

Photograph flat

Photograph uniform flat or on a hanger, never on your child. Include the size label and any wear, such as thinning at the knees. Our guide on how to photograph clothes to sell has more tips.

Describe it clearly

Our guide to selling kids' clothes covers sizing and bundles in more detail.

Sell in sets

Several shirts or polo shirts in the same size often sell better together. Listing pieces in the same size at the same time also helps, since a buyer can buy several pieces from one seller as a bundle on Rewear, with postage charged once.

When to list uniform

Demand for uniform tends to be highest in the run-up to a new school year, in summer, and again when children start a new school or have a growth spurt mid-year. Plain pieces sell all year round. If your child has just outgrown something, list it while it is still the right season for it.

Posting uniform

Most uniform is light. A couple of shirts or a pair of trousers usually fits a medium parcel, folded tightly in a mailing bag. Weigh the packed parcel before you choose the size. Our guide to posting clothes cheaply explains Rewear's parcel sizes.

On Rewear, listing is free and there is no selling fee. The buyer pays for delivery and you print the prepaid label from the app.

The short version

Buy plain uniform second-hand and check logo pieces against your school's badge. Ask for measurements, check knees, cuffs and collars, and buy the next size ahead. When you sell, remove name labels, wash and mend, photograph flat without your child, and list sizes together.

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