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How to ship candle gift sets with matches. Without the parcel coming back

BY THE FLIPSHIP TEAM · UPDATED NOVEMBER 2026 · 5 MIN READ

SHORT ANSWER It's the matches.

A candle on its own is usually an ordinary parcel. Add a box of matches and the whole gift set becomes dangerous goods, which Royal Mail won't carry at all. To send the set in one parcel, you need a courier service approved to carry matches, with the right packing and marking.

Candle and match gift sets are some of the best-selling gifts in the UK, especially in the run-up to Christmas. They're also one of the most common reasons parcels go wrong. The candle isn't the problem. The box of matches tucked in beside it is.

Candles on their own

A candle is mostly solid wax. For transport, candles aren't usually classed as dangerous goods, so a candle on its own normally travels as an ordinary parcel. Scented candles may carry hazard symbols on their label because of the fragrance oils in them. That's about how the product is sold and used, not how it's shipped.

Why matches change the whole parcel

Matches are a flammable solid that can ignite through friction, so they are dangerous goods. Royal Mail prohibits matches of any kind, including safety matches, in both UK and international post. There's no small-quantity exception, so one box is enough.

Crucially, the rules apply to the parcel, not just the item. Put a box of matches in with a candle, and the whole gift set becomes a parcel Royal Mail won't carry.

Diffusers, room sprays and oils in the set

Many gift sets go further: a reed diffuser, a room spray or an essential oil alongside the candle. These are often flammable liquids, with their own limits and packaging rules. Check section 14 of the Safety Data Sheet for each product. If it lists a UN number, it's dangerous goods for transport. The more you combine in one box, the more rules the parcel has to meet.

What happens if you post one anyway?

  • It can be held, returned or destroyed. Royal Mail can deal with prohibited items as it sees fit, including disposing of them. At Christmas, that's a lost gift and an unhappy customer.
  • You may not be covered. Royal Mail won't accept liability for items that contain prohibited goods.
  • It can be a criminal offence. Under section 85 of the Postal Services Act 2000, it's an offence to post anything likely to injure postal workers or other mail.

What about couriers?

Switching to a courier doesn't get you round the rules. Most couriers, and the parcel comparison sites and drop-off shops that resell them, won't accept gift sets with matches on a standard account. The couriers that do carry dangerous goods only accept them when all of this is in place:

  • Approved accountA business account the courier has approved for dangerous goods in advance. A standard account, or a label bought online, isn't enough.
  • Trained staffEveryone who packs, marks or books the parcels must be trained in dangerous goods for their role, under the road transport rules, with training records kept.
  • Packed and declaredProducts packed within the small-quantity limits for each product, in strong inner and outer packaging with the correct marking, and declared to the courier when the label is created. Some dangerous goods, such as fireworks and Christmas cracker snaps, have no small-quantity allowance, so parcel couriers can't carry them at all.

Get any of it wrong and the parcel can be stopped in the network, returned or destroyed, usually at the sender's cost.

Your three options

OPTION 01Leave the matches outThe simplest fix, but the set loses part of its appeal, and customers notice.
OPTION 02Send the matches separatelyThrough a service approved to carry them. It works, but it means two parcels, two delivery charges and two deliveries.
OPTION 03Ship the whole set, properlyOne parcel, through an approved courier service, packed and marked correctly. The best experience for your customer.

How to pack a gift set properly

If you ship the full set, the packing matters as much as the service. Before each parcel goes out, check:

  1. 01Matches stay in their original closed box, with the striking surface protected.
  2. 02Inner packaging holds every item still. Nothing rattles or rubs against the matchbox.
  3. 03Glass candles and diffuser bottles are cushioned so they can't break.
  4. 04The outer box is strong and the right size, with no empty space for items to move.
  5. 05The parcel carries the correct marking, and the label doesn't cover it.
  6. 06You pack the set the same way every time, exactly as approved.

That last one is where a packing card helps: one page your team can follow, so every set goes out the same way. FlipShip checks your gift sets and packaging, gets you approved on our account and gives you a packing card, so you can ship the whole set next working day across the UK mainland.

Selling candle gift sets? Let's check how you're shipping them. Start free review →

Questions

Can I post a candle on its own?

Usually, yes. Candles aren’t normally classed as dangerous goods, so a candle on its own can travel as an ordinary parcel. Glass jars still need good cushioning.

What if the matches are in a small matchbook or booklet?

It makes no difference. Royal Mail prohibits matches of any kind, whatever the size or format.

Can I include a lighter instead of matches?

Lighters containing fuel are prohibited in the post. New, empty lighters in unopened retail packaging are allowed, but they don’t make much of a gift.

Can my customers return a gift set with matches by post?

Not through Royal Mail. Returns containing matches need an approved courier service, so plan your returns process before peak season.

Do I need a new approval for each gift set?

Each different set and packaging layout needs checking. Once a set is approved, ship it exactly the same way each time. FlipShip reviews new sets for free.

Sources

This guide is general information, not legal advice. Rules and carrier policies change, so always check the latest versions. More about shipping safety matches →