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Bubble mailers provide light-duty packaging protection for products during shipping and transit. The inner side of a mailer is made with bubble wrap. Its outer material includes paper or polyethylene. This packaging protects all your goods from crushing during shipping. Therefore, how can one determine the right size of the bubble mailer? A mailer that is too small can destroy the product. One that is too big can create unwanted empty space.
Standard bubble mailer sizes let businesses select the right envelopes for their products.
Bubble mailers mainly come in small, medium, large, and oversized sizes. Custom sizes can be selected for nonstandard items. Let’s explore what the standard bubble mailer sizes are.
What Is A Bubble Mailer?
A bubble mailer is a secure shipping envelope lined with a layer of bubble wrap on the inner side of the mailer. They have a paper or polyethylene outer layer. It’s made to safely ship delicate items to their destination.
Many mailer envelopes also have a peel-and-seal strip. These shipping envelopes work as a standalone protective wrap for a product.
Common product types that utilize mailers for packaging and cushioning include:
- Jewelry
- Electronics
- Books
- Cosmetics
- Accessories
- Documents
- Clothing accessories
- Small retail products
- Craft supplies
Give us the exact product dimensions and customize a perfect mailer that will fulfill your shipping needs.
What Are The Standard Bubble Mailer Sizes?
The bubble mailer sizes are:
- 4 × 8 Inches
- 4.25 × 6 Inches
- 6 × 9 Inches
- 7.5 × 10.5 Inches
- 9 × 12 Inches
- 10.5 × 15 Inches
- 12.5 × 19 Inches
So, these are the different sizes of standard mailers.
The 4 × 8-inch size works well for small items such as jewelry & accessories. Due to its narrow dimensions, you can only use it for sending small items.
Our bubble mailer sizes chart includes
4.25 × 6 Inches Size
The small size of a mailer is best for small accessories, cosmetics, and promotional items. Similar to the 4 × 8-inch size, the 4.25 × 6-inch envelopes are ideal for small retail items.
6 × 9 Inches Size
The 6 × 9 Inches Size is great for small items and accessories. This envelope size is ideal for jewelry and other small retail products.
7.5 × 10.5 Inches Size
The 7.5 × 10.5 inches size is for small clothing accessories, notebooks, catalogs, cosmetics, and retail items.
9 × 12 Inches Size
The 9 × 12 Inches size is used to ship documents, magazines, small books, clothing items, as well as wider accessories.
10.5 × 15 Inches Size
This envelope size is best for documents, clothing items, books, soft goods, and retail products.
12.5 × 19 Inches Size
The oversized bubble mailer sizes are ideal for clothing items, multiple small retail products, posters, catalogs, and larger items.
What Size Bubble Mailer for Sports Cards?
A 4 × 6-inch mailer is perfect for a single or a couple of sports cards. A 6 x 9-inch mailer with top loaders is ideal for use. You can also use them if you want to ship multiple cards in one envelope. This is the best size bubble mailer for sports cards!
What Size Bubble Mailer for Trading Cards?
A 4 × 6-inch mailer is ideal. However, if your card needs additional protection, then a 6 × 9-inch mailer would be a great choice.
How Do Bubble Mailer Dimensions Work?
The dimensions include the product width & length, i.e., 6 inches wide and 9 inches long.
These can be personalized according to the product size.
How Do You Select The Right Bubble Mailer Size?
First, always measure the product that needs to be contained within the envelope. The length and width of the product must be compared with the internal size of the mailer envelope. The thickness of a product also plays an important role in determining the overall product size.
A simple five-step process can be utilized to determine the mailer size for a product:
Step 1 – Measure the Product
Just measure the exact dimensions, such as product length, width, and height. Dimensions will be smaller than the exact dimensions if you want to ship flat items like documents or albums.
Step 2 – Product Shape
You need to consider the complete shape of the product. Irregularly shaped items may also need additional product clearance space.
Step 3 – Extra Space Clearance
Always leave one or two inches extra when taking measurements. So you can easily place the product inside. Leave room for product placement and removal within the envelope.
Step 4 – Extra Protective Cushioning
If an item requires additional product cushioning, additional space within the mailer envelope should be left to contain the extra protective wrapping material. Items that require extra cushioning and containment, such as clothing accessories, therefore, require additional clearance within the envelope to prevent possible damage during transit.
The additional space, however, should also be minimal.
Step 5 – Compare the Bubble Mailer Envelope Size
Compare indicated bubble mailer envelope sizes with the product dimensions. Always consult the manufacturer’s indication of the internal envelope clearance to ensure that the product can be contained within the envelope without causing any damage to the item.
Should A Bubble Mailer Fit Tightly?
The correctly sized mailer has enough room in which you can fit the product without putting any excess pressure on it. When the mailer is too small to accommodate the product, it can cause damage to the product.
Extra space, on the other hand, will also cause product instability within the envelope. This, in turn, can lead to item damage and customer dissatisfaction. The custom bubble mailer sizes should always be based on the item’s width and length while taking product thickness into consideration. A tight fit will make it difficult to place the product within the mailer envelope.
Bubble Mailer Sizes for Different Products
Explore different mailer sizes made to fit, protect, and ship your products.
Jewelry and Small Accessories
The smallest bubble mailer size is ideal for jewelry items and other small accessories. Rings, bracelets, and other similar accessories, therefore, should be placed within a small-sized mailer. This will ensure that the product is not damaged during transit while also reducing the overall empty space factor of the envelope.
Cosmetics
Small- and medium-size kraft bubble mailer sizes can be utilized to contain a variety of cosmetic products. Lipsticks, mascaras, and similar items can be contained within a mailer envelope. The thickness of the bottle or jar, however, should also be taken into consideration when selecting the mailer size.
Books
Common bubble mailer sizes can be utilized for books.
Compare the book thickness with the envelope size to make sure the item can be contained in the envelope without doing much damage to the book.
Clothing Accessories
Socks, scarves, and minimal clothing accessories can be packed within a large size of mailer envelope.
Ensure that the size of the clothing is smaller than the mailer envelope.
Documents
Documents or flat items can be put in a small or medium bubble mailer envelope. This will help you protect your documents from bending or getting crushed.
What Thickness Should A Bubble Mailer Have?
The thickness of a mailer is generally dependent on the item that needs to be contained within the envelope. Manufacturers generally utilize various bubble sizes to provide different levels of cushioning and product protection.
The largest bubble mailer size can provide greater product cushioning than smaller bubbles. The material utilization also impacts the overall thickness of a mailer. Paper and poly materials can be utilized to provide additional product cushioning and protection.
What Are Bubble Mailer Sealing Options?
The closure method of a mailer will generally determine the overall product security of the envelope. One example of this is the self-sealing mailer.
The seal on a self-sealing mailer uses a self-sticking strip to seal the product.
Why Does The Bubble Mailer Size Matter?
The bubble mailer size will generally dictate the overall cost and efficiency of the product packaging. Larger bubble mailer envelopes will generally utilize more materials. This, in turn, will increase the overall cost of the selected envelope size. The size will impact the overall product presentation
A smaller envelope should always be compared with the product dimensions to ensure that the item can be contained within the selected envelope without causing any damage to the product.
Give Your Products the Right Packaging
So, now you know what the standard bubble mailer sizes are. Custom bubble mailers allow businesses to utilize different envelope sizes for their products. Small mailer envelopes are ideal for smaller products as well as accessories.
Medium mailer envelopes support foldable products like books, etc. Large mailer envelopes are most suitable for clothes or other wider products. Measure the dimensions of the product and compare them with the inner dimensions of the envelope. For thinner products, measure them with the envelope that you have chosen.
Looking for bubble mailers of high quality for your business? Explore our large range of mailer envelopes and sizes. Get in touch with us today at Packaging Bee for your free quote.
