Whether you are a manufacturer, wholesaler, retailer, or a startup, you need poly mailers to pack and present the products. But products come in various shapes and sizes. Therefore, you need to know and understand the poly mailer sizes to meet your product and brand needs.
Don’t know anything about it? Fret not! This blog covers everything you need to know about the sizes for poly mailers. So, what are you waiting for? Let’s dive in.
What Are Poly Mailers?
The primary purpose of these mailers is to provide a cost-effective and water-resistant packaging solution for shipping non-fragile items. These mailers are perfect for brands, businesses, and startups due to their protective and affordable nature.
These mailers are perfect for a huge range of products such as apparel items, books, cosmetics, home goods, linens, and other soft goods.
Why Poly Mailer Sizes Matter?
Choosing the right size for these mailers is important than a packaging decision. It is a great strategy to keep the packed products protected throughout the whole journey. The right-sized mailers enhance customer experience during storage and transit.
Whether you are shipping t-shirts, books, or bulkier goods, the correct poly mailers’ dimensions can save you money.
Why Businesses Choose Poly Mailers?
Brands select the poly mailers to pack and ship the packed items to the customers. Businesses also choose these mailers due to their huge range of advantages. Take a look at some of the following advantages:
Lightweight
Poly mailers are thin and compact packaging solutions. Due to their lightweight nature, these mailers allow customers to handle and carry the packed items without any hassle.
Waterproof & Tear-Resistant
Poly mailers are the perfect medium to resist moisture and humidity, making them ideal for shipping items in damp weather conditions. These mailers keep your packed items protected from all the external elements.
Flexible
Unlike standard packaging, poly mailers can conform to the shape of your product to reduce bulk and the space throughout the entire commute. This flexibility makes them perfect for an extensive array of products such as apparel, fabrics, and much more.
Lower Material Costs
These mailers are generally less expensive than producing the standard cardboard boxes due to significant savings on the consumption of packaging materials.
Reduced Shipping Weight
Due to their lightweight nature, these mailers help minimize shipping costs. Don’t know how? Some of the carriers often charge the customers on the basis of the weight of the package.
What Are The Sizes Of Poly Mailers?
Usually, there is an ample assortment of sizes for poly mailers to fulfill the needs of the brands and businesses. Check out some of the standard sizes:
Small Poly Mailer Sizes
If your business deals with small products, it’s important to know the poly mailer sizes that best suit your needs. These small-sized mailers are perfect for a huge range of smaller items such as clothing, accessories, or documents. Here are some of the common sizes:
- 6 x 9
- 7.5 x 10.5
- 9 x 12
- Custom Size
Medium Poly Mailer Sizes
Do you want to know about the sizes that are a little larger than the small ones? Fret not! Medium-sized poly mailers have got you covered. These medium-sized mailers are perfect for shipping various items such as shirts, blouses, and documents that don’t require being folded into a smaller size.
Take a look at some of the following sizes:
- 10 x 13
- 10 x 14
- 11 x 16
- 12 x 15.5
Large Poly Mailer Sizes
Large products need large poly mailer sizes to give a perfect fit. These sizes for mailers are great for larger clothing items, bulkier products, or multiple smaller items. Explore some of the sizes to meet your packaging needs:
- 14.5 x 19
- 19 x 24
- 24 x 36
- Custom Size
Poly Mailer Sizes Chart
This table provides a wide variety of sizes for various products at a glance. Take a look and seek the poly mailer dimensions length, width height that suit your product and brand needs:
| Product Type | Poly Mailer Sizes In Inches | Poly Mailer Sizes In Centimeters | Poly Mailer Sizes In Millimeters |
| Jewelry & Small Items | 6 x 9 | 15.2 x 22.9 | 152 x 229 |
| Small Accessories | 7.5 x 10.5 | 19 x 26.7 | 190 x 267 |
| T-Shirts, Tops | 9 x 12 | 22.9 x 30.5 | 229 x 305 |
| Folded Shirts, Leggings | 10 x 13 | 25.4 x 33 | 254 x 330 |
| Jeans, Hoodies | 12 x 15.5 | 30.5 x 39.4 | 305 x 394 |
| Multiple Apparel Items | 14.5 x 19 | 36.8 x 48.3 | 368 x 483 |
| Shoes, Jackets | 19 x 24 | 48.3 x 61 | 483 x 610 |
| Bedding, Bulk Clothing | 24 x 24 | 61 x 61 | 610 x 610 |
| Large Blankets, Pillows | 24 x 36 | 61 x 91.4 | 610 x 914 |
What Are Other Types Of Poly Mailers Sizes?
There are various types of poly mailers and sizes to meet the product and brand needs. Here are some of the types with their sizes:
Custom Mailer Sizes
Sometimes, standard sizes don’t fit. That’s why you need custom sized mailers to meet all your packaging needs. These mailers fit your product precisely, reduce dimensional weight shipping charges, and enhance the unboxing experience
Custom sizes can be designed based on:
- Exact product dimensions
- Brand presentation
- Specific fold styles
Kraft Mailers – A Sustainable Sizing Option
These mailers are best known for their lightweight nature and suitability. These mailers promote your brand’s green initiative. These mailers are perfect for apparel items, giftable items, and subscription products. Check out some of the sizes for kraft mailers:
- 9″ x 12″
- 12″ x 15″
- 14″ x 19″
- Custom sizes
Poly Mailer Sizes for Clothes
Apparel is the #1 category shipped using poly mailer bags. The key is choosing the right size that snugly fits your clothing items without excessive airspace. Here’s a quick clothing size reference:
| Clothing Type | Recommended Mailer Size |
| T-shirt (1–2 pcs) | 9″ x 12″ or 10″ x 13″ |
| Hoodie / Sweatshirt | 12″ x 15.5″ or 14.5″ x 19″ |
| Jacket / Coat | 14.5″ x 19″ or 19″ x 24″ |
| Jeans (1 pair) | 10″ x 13″ or 12″ x 15.5″ |
| Leggings / Activewear | 9″ x 12″ or 10″ x 13″ |
| Bulk Apparel (5–10 items) | 19″ x 24″ or 24″ x 24″ |
Bubble Mailer Sizes
These mailers, also known as padded mailers or bubble envelopes. These mailers are perfect for a huge range of items such as jewelry, small electronics, books, DVDs, clothing, and shoes. Here are some of the common sizes to accommodate different items:
- 4 x 8
- 6 x 10
- 7.25 x 12
- 8.5 x 12
- 10.5 x 16
Bubble Mailer Sizes vs. Poly Mailer Sizes
Bubble mailers are a variant of poly mailers with internal bubble wrap. Here’s a quick comparison:
| Mailer Type | Best For | Common Sizes (inches) |
| Poly Mailer | Clothes, textiles, soft goods | 6×9, 9×12, 10×13, 12×15.5, 14.5×19 |
| Bubble Mailer | Small, fragile items, glass, tech, books | 6×10, 8.5×12, 10.5×16, 12.5×19 |
How To Choose the Right Poly Mailer Sizes?
Don’t know how to choose the right size of the poly mailer? Fret not! Here is a simple 4-step process to pick an ideal size:
Measure Your Product
Use a measuring tool to measure the length, width, and depth of the product.
Add Wiggle Room
Add a 0.5–1 inch buffer for folds, movement, or product protection to avoid any damage.
Consider Inserts
If you are adding invoices, tissue paper, or marketing flyers, account for extra space.
Match with Available Sizes
Compare your product’s adjusted size with the standard poly mailer chart.
Tips for Choosing the Right Size
There are various tips for choosing the right sizes for the poly mailers. Take a look at some of the following tips to consider when choosing the right size:
- When in doubt, choose a slightly larger size to ensure the item fits comfortably and is not compressed.
- Consider using void fill or cushioning materials to protect delicate items.
- Always test your chosen poly mailer size with your product before shipping.
Where To Get The Right Size Poly Mailers?
Ready to find your perfect fit? Tycoon Packaging is here to help you create the poly mailers tailored to your needs through our customizable packaging solutions. We construct these mailers according to0 your needs at wholesale rates. Feel free to contact us.
Final Verdict Of Poly Mailer Sizes
Selecting the right poly mailer sizes is a major aspect that can significantly influence the cost-effectiveness, efficiency, and customer satisfaction. This blog explores the various sizes of poly mailers, how to choose the right size for your products, and the ideal scenarios for their use.
FREQUENTLY ASKED QUESTIONS
Q: What is the most common poly mailer size for clothing?
10″ x 13″ and 12″ x 15.5″ are the most popular sizes for t-shirts, hoodies, and pants.
Q: Can I use one poly mailer size for all my products?
It’s not recommended. Using different sizes optimizes cost and product fit.
Q: Are poly mailers waterproof?
Yes. Most poly mailers are water-resistant or waterproof due to their polyethylene construction.
Q: How do I choose between poly and bubble mailers?
Choose poly mailers for soft items, bubble mailers for semi-fragile products needing cushioning.
Q: Can I order custom-printed poly mailers in non-standard sizes?
Absolutely. Custom poly mailers can be manufactured to your exact dimensions and printed with your branding.
