Choosing the right packaging box insert is important for protecting your product and creating a better presentation.

A beautiful box is only one part of good packaging. What goes inside the box is just as important.

A custom packaging insert helps hold your product securely in place, protects it during transportation, and improves the overall presentation when your customer opens the box.

However, different products require different types of inserts. EVA foam may work well for electronics or premium gift sets, while a paperboard insert may be more suitable for cosmetics or lightweight products.

So, how do you choose the right insert for your custom packaging box?

Here are the main options and factors you should consider.

1. Paperboard Inserts

Paperboard inserts are one of the most common choices for custom packaging.

They can be die-cut and folded to match the shape and dimensions of your product. They are especially suitable for lightweight products that do not require heavy cushioning.

Paperboard inserts are commonly used for:

• Cosmetics
• Skincare products
• Candles
• Small accessories
• Gift sets
• Food and retail products

They can also be printed to match your box design, helping create a consistent branded appearance.

For brands looking for a clean presentation with less plastic, paperboard inserts are often worth considering.

2. EVA Foam Inserts

EVA foam provides more cushioning and support than standard paperboard.

The foam can be precisely cut according to the shape of your product, allowing individual items to fit securely inside the packaging.

EVA inserts are often used for:

• Electronics
• Glass bottles
• Perfume
• Tools
• Jewelry
• Premium gift sets
• Fragile products

Different foam thicknesses can be selected depending on the size and weight of your product.

For luxury packaging, EVA foam can also be covered with paper, fabric, velvet, or other materials to create a more premium appearance.

3. Molded Pulp Inserts

Molded pulp is another option for brands looking for paper-based protective packaging.

It is formed into a specific shape to hold and protect the product while reducing the use of plastic-based materials.

Molded pulp inserts can be suitable for electronics, cosmetics, bottles, household products, and other items that require additional protection.

However, tooling requirements and order quantities should be considered when deciding whether molded pulp is appropriate for your project.

4. Corrugated Inserts

For heavier products or products that need additional protection during shipping, corrugated inserts can be a practical solution.

Corrugated board provides greater structural strength than standard paperboard and can be designed with compartments, dividers, or supports.

It is particularly useful for:

• Heavy products
• Multiple-product sets
• E-commerce packaging
• Shipping boxes
• Fragile products

The thickness and flute type can be selected according to the weight and protection requirements of your product.

Quick Comparison of Packaging Box Inserts

Different insert materials offer different levels of protection, presentation, and customization. The table below provides a quick comparison of the most common packaging box insert options.

Insert Type	Best For	Protection Level	Key Advantages	Customization Options
Paperboard Insert	Cosmetics, skincare, candles, food and lightweight products	Medium	Lightweight, clean appearance and easy to die-cut	Custom printing, colors, shapes and paper thickness
EVA Foam Insert	Perfume, glass bottles, electronics, jewelry and gift sets	High	Excellent cushioning, precise fit and premium presentation	Custom thickness, colors, shapes, paper, fabric or velvet covering
Molded Pulp Insert	Electronics, cosmetics, bottles and household products	High	Strong support, good protection and paper-based construction	Custom molded shapes, cavities, sizes and finishes
Corrugated Insert	Heavy products, fragile items, product sets and shipping boxes	High	Strong structure, impact protection and suitable for shipping	Custom compartments, dividers, supports and board thickness

5. Consider Your Product Size and Shape

Before choosing an insert material, you need accurate product dimensions.

Measure the:

Length × Width × Height

If your packaging contains several products, provide the dimensions of each item and indicate how you would like them arranged inside the box.

For irregularly shaped products, photos, drawings, or physical samples can help your packaging manufacturer design a more accurate insert.

The goal is to prevent unnecessary movement while still making the product easy to remove.

6. Think About Product Weight and Fragility

A lightweight cosmetic tube and a heavy glass bottle should not use the same insert structure.

Fragile products usually require more cushioning and support, while lightweight products may only need a folded paper insert to keep them correctly positioned.

Before choosing an insert, consider:

• Product weight
• Material
• Fragility
• Shipping method
• Distance of transportation

For products shipped internationally, the packaging should also be designed to withstand handling throughout transportation.

7. Match the Insert With Your Brand Positioning

The insert also affects how customers perceive your packaging.

For example, a precisely cut insert inside a rigid gift box can create a more organized and premium presentation.

You can also coordinate the insert color and material with your outer packaging.

For luxury packaging, details such as black EVA foam, velvet-covered inserts, printed paper inserts, or carefully designed product compartments can significantly change the overall appearance.

8. Consider Packaging and Shipping Costs

More complex does not always mean better.

A thick foam insert may provide excellent protection, but it can also increase the overall box size, material cost, and shipping volume.

A well-designed paperboard insert may achieve the required protection with less material for certain products.

When developing custom packaging, it is useful to consider the box and insert together, rather than designing them separately.

This can help you find a better balance between presentation, protection, and total packaging cost.

Test the Insert Before Mass Production

Before mass production, it is recommended to test the actual product inside a packaging sample.

Check whether:

• The product fits correctly
• The product moves when the box is shaken
• The insert is easy to remove and assemble
• Fragile areas are adequately protected
• The product is easy for the customer to take out
• The overall presentation matches your expectations

Small adjustments at the sampling stage can prevent much larger problems during mass production.

Need Help Designing a Custom Packaging Insert?

The right insert depends on your product, box structure, protection requirements, quantity, and budget.

At Haoke Printing, we can customize packaging boxes and inserts according to your product requirements.

Send us your product dimensions, photos, estimated order quantity, logo or artwork, and packaging requirements. Our team can help you determine a suitable box and insert solution for your product.

Contact us or request a custom packaging quote today.