When shipping any product, you might come across two options: a mailer box and a shipping box. Of course, each comes with its unique characteristics and features. However, a custom mailer box today ends up getting more popular.
So, a mailer box is a type of packaging designed to store and send products safely. One of the main benefits of using this box is that it is easy to assemble.
What’s more, mailer boxes are ideal for flat or thin, lightweight products. For example, you can ship apparel, books, picture frames, wallets, sunglasses, cosmetics, and jewelry. Most importantly, these boxes are also a popular choice to add branding, flexibility, and extra protection to your products.
So, if you want to choose the correct mailer box size dimensions, you need to measure the dimensions of your product. You can do this easily by measuring your product’s length, width, and height.
The Differences Between Mailer Boxes and Shipping Boxes
Mailer boxes and shipping boxes, though both used for transporting goods, have distinct characteristics. Shipping boxes are often bulkier and designed to handle large quantities or heavy items. They might be used for palletized shipments or industrial goods. In contrast, mailer boxes are typically more compact and sleek, designed for individual or smaller shipments. They focus on providing a protective yet visually appealing package for products that are sent directly to consumers.
Why Do You Need the Right Box Dimensions?
Having the correct box dimensions is of utmost importance. It ensures that the product fits snugly within the box, reducing the risk of movement and potential damage during transit. An ill-fitting box can lead to increased costs due to excess void fill or the need for additional packaging materials. Moreover, it can affect the efficiency of storage and handling, both in the warehouse and during the shipping process.
What Factors Influence the Mailer Standard Size We Need?
Type of Product
The nature of the product being shipped significantly influences the size of the mailer box required. Fragile items might need more padding and a larger box to accommodate protective materials. Small, lightweight products would have different size requirements compared to bulky or irregularly shaped ones.
Product Dimensions
Measuring the exact length, width, and height of the product is the first step in determining the appropriate box size. Any additional space needed for accessories or documentation should also be accounted for.
Shipping Method
Different shipping methods have their own size and weight restrictions. For example, air shipping might have more stringent size limitations compared to ground transportation.
Void Fill
The amount of void fill needed to stabilize the product within the box also affects the size. Less void fill means a more accurately sized box.
Brand Image
The box size can also contribute to the brand image. A well-proportioned and aesthetically pleasing box can enhance the customer’s perception of the brand.
| Product’s Weight (in grams) | Interior | Exterior: Flap Open | Exterior: Flap closed |
| 15 | 6 x 9 inches | 7 x 11.125 inches | 7 x 9 inches |
| 27 | 11 x 9 inches | 12 x 11.125 inches | 11 x 9 inches |
| 30 | 13 x 9 inches | 14 x 11.125 inches | 13 x 9 inches |
| 42 | 11 x 15 inches | 12 x 17.125 inches | 11 x 15 inches |
| 56 | 13 x 18 inches | 14 x 20.125 inches | 13 x 18 inches |
How to Measure the Average Mailer Size for Shipping?
To measure the average mailer size, start by measuring the longest side of the product, then the next longest, and finally the height. Add a small margin for padding and protection. For irregularly shaped products, measure the maximum points of extension.
Here are some steps to follow!
- Measure the length, width, and height of your product using a ruler or tape measure
- Choose a mailer box that is slightly larger than your product
- Ensure that the box is not too large, as this can increase shipping costs and leave your product vulnerable to damage during transit
- Consider the type of product you’re shipping
- Choose a mailer box that is appropriate for your product’s size and shape
If you need to ship multiple products, consider using a larger mailer box instead of multiple smaller mailer boxes.
How about poly mailer measurements?
Poly mailers are measured in a similar way, but attention should be given to the flexibility of the material and the potential for expansion when filled.
If you want to use a poly mailer, you can measure a poly mailer with these steps:
- Measure the length, width, and height of the product you want to ship
- Add 1/4 inch to the product height twice
- Add the product length to get the minimum poly mailer length
- Now, add 1/4 inch to the product height
- Then, add the product width to get the minimum poly mailer width
For example, suppose your product has a length of 10 inches, a width of 8 inches, and a height of 2 inches. Then, you should measure the minimum poly mailer length in 25.5 inches (10 + 2 + 2 + 0.25 + 0.25), and the minimum poly mailer width should be 11.5 inches (8 + 2 + 0.25).
The Benefits of Shipping Products with Mailer Boxes
Excellent Product Protection
Mailer boxes, when sized correctly and made of quality materials, offer excellent protection against impacts, vibrations, and environmental factors.
Customizability
They can be customized in terms of design, color, and printing, allowing for brand promotion and a unique customer experience.
Stackability
Properly sized mailer boxes stack neatly, optimizing storage space and reducing clutter.
Eco-Friendly
Many mailer boxes are made from recyclable materials, contributing to a more sustainable shipping process.
Mailer Boxes Are Lightweight
This reduces shipping costs and has a lower environmental impact.
What to Consider When Getting a Mailer Box to Ship Your Products?
The Right Size
As discussed earlier, ensuring the box is the exact size needed to hold the product securely is crucial.
Customization
Decide on the level of customization based on your brand and marketing strategy.
Material
Choose a material that offers the right balance of protection and cost.
Closure Method
The closure should be secure yet easy to open for the customer.
Cost
Factor in the cost of the box, including any customization and volume discounts.
Environmental Impact
Opt for eco-friendly options if possible to meet sustainability goals.
Quantity
Estimate the quantity needed based on your shipping volume and storage capacity.
Summing Up
Choosing the right mailer box involves a careful consideration of multiple factors. From the size and type of product to the shipping method and brand image, each element plays a part in ensuring a successful shipping experience. By getting these details right, you can provide excellent protection, enhance your brand, and optimize your shipping process.
FAQs
How to measure boxes for shipping?
Measure the length, width, and height of the box to the nearest inch or centimeter. For irregular shapes, measure the maximum dimensions.
How to measure the dimensions of a box for shipping?
Use a measuring tape or ruler and start from one corner, measuring along each side.
What size mailer do I need?
It depends on the size and shape of your product, as well as any additional packaging materials and protection required.
How to measure a poly mailer?
Measure the length when laid flat, then the width, taking into account the stretch and flexibility of the material.
