How to pack candles so they do not melt or crack

Candles are heavy for their size, scratch easily, and are sensitive to heat and knocks. A jar candle that arrives with a cracked glass or a wax surface covered in dents makes for an unhappy customer and a total loss for you. Most of the damage comes from movement, so that is where to focus.

Understand the two failure modes

Candles fail in transit in two ways.

• Impact damage, where glass cracks, tins dent or pillars chip.
• Surface damage, where wax scuffs, lids shift or labels rub off.

Heat is a third worry, especially in summer, but you cannot control weather in a courier van. What you can control is how much the candle moves and how well it is cushioned, and you can be honest with customers about the risk.

Pack by candle type

For jar candles:

• Put the lid on firmly and wrap the jar in a layer of paper or thin foam so the glass is not touching the walls of the box.
• Add a ring of cushioning around the jar, particularly at the base and shoulders.
• Use a box only slightly bigger than the wrapped jar, so it cannot slide.

For pillar and taper candles:

• Wrap each one separately in tissue or soft paper to protect the surface.
• Lay them flat inside a rigid box, not loose in a mailer.
• Keep tapers straight with a piece of folded cardboard on either side so they do not bend.

For wax melts and tarts:

• Keep them in their clamshell or small box and put that box into a firm outer pack.
• Do not stack heavy items on top.

Avoid movement in the box

The simplest test is the shake. After packing, close the box and shake it gently. If you hear or feel anything move, fill the gaps with crumpled paper or more padding and test again. Packaging should hold the product firmly without squeezing the wax.

Corner protection is worth a thought. A jar candle that lands on a corner takes a lot more impact than one that lands on a flat face, so keep a layer of cushioning at the corners.

Choose containers that hold their shape

A thin carton can crush at the sides, pressing into your candle. Use a box with a bit of structure, and if you sell several candles together, separate them with cardboard dividers so they do not touch.

Say you sell a gift set with three small jar candles. Pack each in its own wrapped sleeve, place them in a divided insert, and then place the whole insert in an outer box. Even if the outer box is knocked, the candles are not crashing into each other.

Be careful with labels and finishes

Matte and frosted labels scuff easily. Cover them with a thin film or a slip of paper before wrapping. If your wax has a decorative top such as dried flowers or glitter, put a light paper cover over it, tucked in so it cannot rub the surface.

Be upfront about heat

Wax softens in warm conditions. You cannot promise that every parcel will arrive in perfect condition during hot weather or in long transit. Rather than giving a number, say plainly on your listing that candles can be affected by heat in transit and invite customers to contact you with photos if something looks wrong. Our post on shipping across India explains why distance and transit time change risk.

Record your packing

Take a short video or a few photos of the sealed parcel before dispatch. The post on the cost of a damaged-in-transit parcel shows why even one avoidable breakage matters to a small margin.

If you are still working out how to describe your candles to buyers, how to start selling candles online in India is a good starting point.