Long Poly Mailers

All of our poly mailers are made from high quality polyethylene material. Our long polyethylene mailer bags are great as shipping bags and for storage because of their durable poly exterior. These long mailers are flexible allowing them to fit oddly sized contents.

Long Poly Mailer Features:

Ideal for protecting and shipping fabrics, wallpapers, blueprints or long parts.
Water resistant and tear proof making it a great option for shipping and storage.
Self sealing adhesive closure, eliminating the need for glue or tape.

Stock #	W x L	Thickness	Qty/Case	Price
PML0639	6" x 39"	4 Mil	100 / Case	As low as $85.10/ Case
PML0839	8.5" x 39"	4 Mil	100 / Case	As low as $94.55/ Case
PML0945	9.5" x 45"	4 Mil	50 / Case	As low as $74.70/ Case
PML1345	13" x 45"	4 Mil	50 / Case	As low as $96.35/ Case
PML1848	18" x 48"	4 Mil	25 / Case	As low as $63.10/ Case
PML1851	18" x 51"	4 Mil	25 / Case	As low as $72.40/ Case

Custom Poly Mailers

If you're already buying poly mailers in bulk, custom printing is the one upgrade that pays for itself every single shipment. Our custom printed long poly mailers turn what would otherwise be a plain gray envelope into a branded unboxing experience that starts working before the package is even opened. For ecommerce sellers, subscription box operators, and fulfillment centers shipping at volume, the mailer is the first physical thing your customer touches, and a plain one is a missed opportunity at scale. Custom printing puts your logo, brand colors, tagline, or seasonal messaging on the outside of every mailer you send, with no separate labeling step and no extra handling on your line.

Learn more

Custom Poly Mailers

If you're already buying poly mailers in bulk, custom printing is the one upgrade that pays for itself every single shipment. Our custom printed long poly mailers turn what would otherwise be a plain gray envelope into a branded unboxing experience that starts working before the package is even opened. For ecommerce sellers, subscription box operators, and fulfillment centers shipping at volume, the mailer is the first physical thing your customer touches, and a plain one is a missed opportunity at scale. Custom printing puts your logo, brand colors, tagline, or seasonal messaging on the outside of every mailer you send, with no separate labeling step and no extra handling on your line.

Learn more

Poly Mailer Size Calculator

Enter the size of the item you are shipping to find the poly mailer you need.

Item width

Item length

Item depth

How thick the item is

Poly mailer

9.5" × 12.5"

Width × Length

Products that fit

Mailer sizes are measured inside, not counting the seal flap. If yours falls between stock sizes, choose the next size up.

Long poly mailers are frequently the container of choice when shipping or storing various items that call for a sleek and elongated packing solution. The top items that are very often shipped in long poly mailers are:

Clothing: Dresses, maxi skirts, long jackets, and other articles of clothing with extended lengths are examples of this type of clothing.
Posters and Prints of Artwork: artwork that is typically long and thin, such as posters, prints, and wall scrolls.
Banners & Flags: Large banners, flags, and promotional material that need to be shipped or packaged.
Rollable Products: Items That Can Be Rolled Blueprints, architectural blueprints, maps, and rolled-up paperwork are examples of rollable items.
Scrolls: Historical scrolls, certificates, and scrolls employed in cultural and educational contexts.
Wall Decals and Stickers: Wall decals, murals, and adhesive decorations that are extensive in length.
Textiles: Fabrics, curtains, and drapes that come in longer dimensions.
Archery and Sporting Equipment: Longbows, fishing rods, arrows, and other forms of elongated sporting equipment fall under the category of archery and sporting equipment.
Home Improvement Items: Items for Home Improvement Long handles, poles, and fittings used in construction and maintenance are referred to as "home improvement items."
Rolling Pins and Kitchen Utensils: Longer kitchen implements, such as rolling pins and utensils, can be safely transported in long poly mailers because of their length.
Educational Materials: Long educational charts, diagrams, and other visual aids for learning.
Fashion Accessories: Accessories for women's fashion that include shawls, scarves, and ties that are designed to be worn at longer lengths.
Educational Posters: Long posters designed for use in educational environments, such as classrooms and lecture halls.
Scrolling Banners: Retractable banners that can be used for advertising and presentations are sometimes referred to as scrolling banners.
Long Jewelry Boxes: Jewelry items such as necklaces and chains need to be packaged in a relatively lengthy manner.
Framed Art: Long and narrow framed artwork and photographs.
Rugs and Runners: Smaller carpets and hallway runners that can be rolled up and packaged.
Tube-Shaped Items: Items such as telescope parts, industrial tubes, and cylindrical products.
Calendars: Wall calendars with dimensions on the longer side are referred to as calendars.