A jar can take a lot of heat: It can burn for hours, sit in a cold garage or cling to a dusty shelf. What it can’t withstand: a harsh journey through the post. A jar candle is denser than most anticipate, and glass doesn’t take kindly to a tumble. One of the most common culprits behind broken, leaking, or scuffed packages? A tooled box with no inserts, or inserts that don’t fit just right.
The right inserts will hold each candle securely, cushioning it and separating it from the other candles in the box. Use this guide to find out what to do and when, and the best way to pack your candles.
Why Inserts Matter when Shipping Candles
A strong outer box isn’t enough. When your shipment is shipped, packages are dropped, stacked, tipped, and thrown. If a jar candle has room to move inside its outer box, it will slam into the box’s walls or another candle, often resulting in broken or cracked glass.
Inserts solve several problems at once:
Protection from impacts. They cushion impacts from falls and bumps.
Control of motion. They keep the candle so it does not slide or turn.
Separation. They prevent several candles from being knocked together.
Protection for the surface. They deter scratches on jars, glass and lids.
Leak & mess control. Prevents mess if a soft candle moves or lid becomes loose.
The Primary Forms of Candle Box Inserts
Moulded Pulp Inserts
Moulded pulp trays and cradles are formed from recycled paper fibre to cradle the base and sides of a candle. They are sturdy, dense, crushable and easily recyclable. They accommodate single jars and multiple candle arrangements.
Corrugated Cardboard Dividers
Interlocking dividers form a grid of individual compartments, like those used for bottles. They are ideal for shipping multiple jar candles in a box as they separate each candle. They are a very lightweight and economical storage and container option.
Die-Cut Paperboard or Corrugated Inserts
These are cut to fit your jar with precision. A die-cut insert will cushion the jar, can have a cutout for a lid or a pocket for a matchbook or care card. This has an extremely precise fit, but will usually need to be a custom order.
Foam Inserts
Foam is soft, cuttable and comfortable but difficult to dispose of. This is why more and more brands are opting for a paper equivalent due to its recyclability. Go for foam if you know it aligns with your ecological principles.
Paper Void Fill and Crinkle Paper
Recycled kraft paper fill, wadded-up paper, or shredded paper fill any gaps around the candle. It’s budget-friendly and recyclable, but it’s most effective in combination with a protective insert if you’re packaging a heavy jar.
Honeycomb Paper Wrap
Expandable honeycomb paper is used as an inside wrap to form a padded sleeve around the jar. It is very lightweight, recyclable and can be applied by hand, which appeals to many small producers.
Tissue or Wrapping Paper
The candle label is protected from scratches by a layer of tissue paper, which also looks good when opening the package. It isn’t made to be protective to impact.
Comparing Insert Options at a Glance
| Insert Type | Protection Level | Recyclable | Best For |
| Moulded pulp tray | High | Yes | Single jars and sets |
| Corrugated dividers | High | Yes | Multi-candle shipments |
| Die-cut insert | Very High | Yes | Branded, precise fit |
| Foam | Very High | Rarely | Fragile or luxury candles |
| Paper void fill | Low-Medium | Yes | Filling extra space |
| Honeycomb wrap | Medium | Yes | Small-batch makers |
| Tissue paper | Low | Yes | Surface protection and presentation |
How to Choose the Right Inserts
Consider the weight of the candle and its packaging. A heavy glass jar requires more support-think of a moulded pulp or dividers. A light-weight tin or tealight requires less.
Match the insert to the size of the box. The insert should be a tight fit inside the box. If the insert is too big, it will have to be cushioned as well.
Consider quantity. For single-candle boxes, a cradle or a wrap is necessary. For multi-candle boxes, a tray with dividers and individual cavities is the best choice.
The heat. Candles can get soft in warm weather. Use insulating additives such as a layer of corrugated cardboard or paper fill, which help slow heat transfer and keep soft wax from losing its shape. Don’t forget to offer faster summer shipping.
Presentation matters. Your inserts are part of the unboxing experience. A well-printed, branded insert adds a premium touch to your product and conveys how much you care.
Set your sights on sustainability. Customers look for that green nudge, which you can give them with recycled and recyclable materials.
Buying in Bulk: Packages of Jar Candle Boxes
Reduce the cost per piece by purchasing bulk jar candle boxes if you plan on selling a handful of candles each month. When you buy in large quantities, you can find candles with the same inserts, since they’re both available in the same dimensions.
Consider these factors when you purchase your bulk jar candle boxes:
Measure precisely. Make sure to measure the body of your jar and the lid, and leave a little room for the insert.
Order samples initially. Test fit and protection prior to ordering bulk.
Inquire about types of material. Weigh up the differences between corrugated, kraft and rigid packaging.
Verify minimum purchase amounts. Ensure that the amount is appropriate for your storage capacity and sales velocity.
Assess delivered cost. The number of boxes may influence the actual delivery price.
Verify insert compatibility. Query if inserts are provided in similar-sized ones or if it can be manufactured as unique objects.
How to Pack Candles for Shipping Safely
If it is not at the bottom of the jar before you light it, your flame may go out. Refasten the top tightly.
- Wrap the jar in tissue or paper to protect the label.
- Position the candle in the insert so that it fits snugly.
- Insert void fill to bridge any gaps.
- Place the inner container into a durable outer shipping box and surround it with protective padding.
- Use good-quality tape to seal your carton on all corners.
- Drop-test a sample package from a few feet in different orientations prior to mass shipping.
Common Mistakes to Watch Out For
Only using the outside box. A shipping carton alone, without any packaging inserts, would not prevent the contents from shifting.
- Using loose, bulky filling that squashes down. Some materials get compressed and pack down, leaving gaps.
- Omitting separation when ordering several candles. When jars come into contact with each other, they will probably crack each other.
- Lid off the wagon. A pop-off lid or a dented jar is a sign that the lid did not get enough support above the jar.
- Overpacking. Excess material may add weight and/or expense without providing additional protection.
A supplier like The Premier Packaging can help you pair the right custom-sized candle boxes with fitted inserts, ensuring your jars are safe and you are in compliance with the law.
Final Thoughts
No matter how tough your box, safe candle shipping requires the proper inserts. Moulded pulp, corrugated dividers, die-cut paper, and honeycomb wrap – the right inserts keep each candle in place, prevent movement, and cushion the candle for the trip. Make sure you select inserts that protect the weight and shape of your candle, consider recyclable options whenever possible, and try out your candle shipment options before committing to large amounts of bulk jar candle boxes. The right inserts and packaging can minimise breakage and help ensure your candle arrives as beautiful as it was the day it was made.
