Children's Gear Is the Strongest Case for Buying Used

These are listed in the order worth acting on, which with used children's equipment is not the order they are usually presented in.

Why the supply is permanently oversized

Children pass through clothing sizes in months and equipment stages in a year or two, which means almost everything is retired while still functional. The supply of used children's goods therefore vastly exceeds what wears out, and prices reflect that surplus rather than remaining life.

Items used for a narrow developmental window, including bouncers, high chairs, stair gates and carriers, are particularly abundant. The same dynamic makes them easy to pass on afterwards, so the effective cost over a household's use is very low. This is the clearest case in the whole second-hand market where the economics and the practicalities align.

Where the exceptions are

Car seats are the standard exception, because a seat involved in a collision can be structurally compromised without any visible sign. Since a used seat's history cannot be verified, most safety organisations advise buying new or accepting one only from someone you trust completely. Cot mattresses are the second common exception, with guidance in several countries advising against reuse between households on hygiene grounds.

Anything with a documented recall should be checked, since recall registers are public and searching a model number takes seconds. Advice on both categories varies between countries, so check what the relevant body where you live actually says.

Standards change over time

Safety standards for cots, prams, gates and sleep equipment have tightened repeatedly, so an older item may have complied when made and not now. Standard marks and dates are usually printed on the item itself, and their absence is a reason to be cautious rather than to assume.

Over a funding cycle, some designs have been withdrawn entirely following evidence of harm, which is why checking the model rather than the general category matters. Charity shops and organised sales usually apply their own acceptance rules for children's goods, which is a useful additional filter. Private sales apply none, which shifts the whole checking burden onto the buyer.

Clothing and the sizing problem

Children's clothing sizes are approximate and vary enormously by manufacturer, so buying by measurement rather than label is more reliable. Buying a size ahead in the previous season's stock is the standard way to acquire good used clothing cheaply.

Sorting the donation bags, wear concentrates at knees, cuffs and fastenings, and everything else is usually near-new, which makes inspection quick. Outerwear and footwear are the two categories worth spending more on, since fit and weatherproofing genuinely matter. Footwear is the one clothing category where used is more debatable, because soles mould to the previous wearer's gait.

Toys, books and equipment

Wooden toys, construction sets and books are close to indestructible and represent the best value in the entire used market. Completeness matters for anything with pieces, and buying incomplete sets cheaply then combining them is a common approach. Battery-operated toys carry the usual electronic risks plus corroded battery compartments, which are worth opening and checking.

Bought used, small parts and age labelling exist for genuine safety reasons, and mixed lots of used toys frequently defeat that labelling. Cleaning is straightforward for hard surfaces and worth doing thoroughly for anything that will be chewed.

Overhead ratios are a weak measure of a charity and a strong measure of its accounting.

Where to buy and how to pass on

Organised second-hand sales for children's goods run in many communities and offer volume, sorting and some quality filtering. Local parent networks move equipment efficiently, often for nothing, since the alternative is storing it indefinitely.

Sorting the donation bags, charity shops price children's goods low because the supply is overwhelming and the turnover needs to be fast. Passing items on promptly rather than storing them keeps the local circulation working and frees the space. Where an item has a safety concern, disposing of it rather than passing it on is the responsible option even though it feels wasteful.

Everything above, in order of what to do first

1. Why the supply is permanently oversized. Children pass through clothing sizes in months and equipment stages in a year or two, which means almost everything is retired while still functional.
2. Where the exceptions are. Car seats are the standard exception, because a seat involved in a collision can be structurally compromised without any visible sign.
3. Standards change over time. Safety standards for cots, prams, gates and sleep equipment have tightened repeatedly, so an older item may have complied when made and not now.
4. Clothing and the sizing problem. Children's clothing sizes are approximate and vary enormously by manufacturer, so buying by measurement rather than label is more reliable.
5. Toys, books and equipment. Wooden toys, construction sets and books are close to indestructible and represent the best value in the entire used market.
6. Where to buy and how to pass on. Organised second-hand sales for children's goods run in many communities and offer volume, sorting and some quality filtering.

The takeaway

Buy almost everything used, except the two or three things where you cannot verify the history.

Passed on beats recycled, and both beat replaced.