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Poly Mailers

   (38 Products)
Send out catalogs, important documents and merchandise confidently when using poly mailing envelopes. Poly mailing bags are designed to provide maximum protection and versatility for users who need to ship various items. These high-strength envelopes are becoming a popular choice for their quality and benefits. Keep reading below to learn more about poly mailer bags. Read more
All filters 38 items found
7.5W x 10.5L Peel & Seal Poly Mailers, 100/Pack (5102)
7.5"W x 10.5"L Peel & Seal Poly Mailers, 100/Pack (5102)
Item #: 901-691390
Mailer dimensions: 7.5"W x 10.5"L
These mailers have a peel and seal closure
Features a bright white write-on surface and silver lining for privacy
$15.59
1-2 pack
Save 12%
$13.59
5+ pack
14 x 17 Poly Mailers, White, 100/Case  (B879100PK)
14" x 17" Poly Mailers, White, 100/Case (B879100PK)
Item #: 901-1693956
Overall Mailer Dimensions: 14"W x 17"L
Self-seal closure
White
$67.99
Per carton
Poly Mailers, 9 x 12, White, 100/Case
Poly Mailers, 9" x 12", White, 100/Case
Item #: 901-1693959
Mailers are puncture, water, tamper and tear resistant
High strength seams will keep contents intact even if over packed
The outer surface of the mailer is white and the inner lining is silver
$43.99
Per carton
SI Products Poly Mailer, 12 x 15.5, White, 50/Case (B87550PK)
SI Products Poly Mailer, 12" x 15.5", White, 50/Case (B87550PK)
Item #: 901-947383BOX
Mailers are puncture, water, tamper and tear resistant
High strength seams will keep contents intact even in over packed
The outer surface of the mailer is white and the inner lining is silver
$40.99
1-9 carton
Save 7%
$37.99
10+ carton
Partners Brand Expansion Poly Mailers, 11 x 13 x 4, White, 100/Case (EPM11134)
Partners Brand Expansion Poly Mailers, 11" x 13" x 4", White, 100/Case (EPM11134)
Item #: 901-1603911
Strong polyethylene mailers
Protect products from moisture during shipping
White outer and the inner lining is silver
$56.99
Per carton
Coastwide Professional Self-Sealing Poly Mailer, 6 x 9, White, 100/Pack (B871100PK)
Coastwide Professional Self-Sealing Poly Mailer, 6" x 9", White, 100/Pack (B871100PK)
Item #: 901-1693961
Overall outside dimensions could vary
Single-use self-sealing closure
Mailers are made of polypropylene and come in white
$21.99
1-19 pack
Save 10%
$19.59
20+ pack
Partners Brand Peel & Seal Expansion Poly Mailer, 10 x 13, White, 100/Carton (EPM10132)
Partners Brand Peel & Seal Expansion Poly Mailer, 10" x 13", White, 100/Carton (EPM10132)
Item #: 901-1603912
These mailers have a self-seal closure - just peel and press to close
The outer surface of the mailer is white and the inner lining is silver
Contains 100 poly mailers per carton
$50.99
Per carton
Poly Mailers, 12 x 15 1/2, White, 100/Case
Poly Mailers, 12" x 15 1/2", White, 100/Case
Item #: 901-1693957
Mailers are puncture, water, tamper and tear resistant
High strength seams will keep contents intact even if over packed
The outer surface of the mailer is white and the inner lining is silver
$84.99
Per carton
Expansion Poly Mailers, White, 20 x 24 x 4, 100/Case (EPM20244)
Expansion Poly Mailers, White, 20" x 24" x 4", 100/Case (EPM20244)
Item #: 901-1603908
Strong polyethylene mailers
Protect products from moisture during shipping
Outside dimensions: 24"H x 20"W x 4"D
$139.99
Per carton
Partners Brand Expansion Poly Mailers, 13 x 16 x 4, White, 100/Case (EPM13164)
Partners Brand Expansion Poly Mailers, 13" x 16" x 4", White, 100/Case (EPM13164)
Item #: 901-1603910
Strong polyethylene mailers
Protect products from moisture during shipping
White outer and the inner lining is silver
$69.99
Per carton
Coastwide Professional Self-Sealing Poly Mailer, 12 x 15.5, White, 100/Pack (CW56606)
Coastwide Professional Self-Sealing Poly Mailer, 12" x 15.5", White, 100/Pack (CW56606)
Item #: 901-691432
Features a single-use self-sealing closure
Mailer is made of polypropylene and comes in white
Opens easily with a tear strip
$43.99
1-9 pack
Save 9%
$39.99
10+ pack
Partners Brand Expansion Poly Mailers, 15 x 20 x 4, White, 100/Case (EPM15204)
Partners Brand Expansion Poly Mailers, 15" x 20" x 4", White, 100/Case (EPM15204)
Item #: 901-1603909
Strong polyethylene mailers
Protect products from moisture during shipping
White outer and the inner lining is silver
$103.99
1-9 carton
Save 8%
$94.99
10+ carton
10 x 13 Poly Mailers, White, 100/Case (B874100PK)
10" x 13" Poly Mailers, White, 100/Case (B874100PK)
Item #: 901-1693958
Overall Mailer Dimensions: 10"W x 13"L
Self-seal closure
White
$60.99
Per carton
Poly Mailers, 19 x 24, White, 100/Case
Poly Mailers, 19" x 24", White, 100/Case
Item #: 901-1693954
Mailers are puncture, water, tamper and tear resistant
High strength seams will keep contents intact even if over packed
The outer surface of the mailer is white and the inner lining is silver
$133.99
Per carton
Coastwide Professional Self-Sealing Poly Mailer, 19 x 24, White, 125/Carton (B877)
Coastwide Professional Self-Sealing Poly Mailer, 19" x 24", White, 125/Carton (B877)
Item #: 901-949103BOX
Overall outside dimensions could vary
Single-use self-sealing closure
Opens easily with a tear strip
$78.99
Per carton
Coastwide Professional Self-Sealing Poly Mailer, 10 x 13, White, 500/Carton (B874)
Coastwide Professional Self-Sealing Poly Mailer, 10" x 13", White, 500/Carton (B874)
Item #: 901-949131BOX
Overall outside dimensions could vary
Single-use self-sealing closure
Mailers are made of polypropylene and come in white
$105.99
Per carton
13 x 45 -Long Poly Mailer, 50/Case
13" x 45" -Long Poly Mailer, 50/Case
Item #: 901-947405BOX
13 x45
Water, tear, and puncture resistant
50/Carton
$120.99
Per carton
Poly Mailers, 14 1/2 x 19, White, 100/Case
Poly Mailers, 14 1/2" x 19", White, 100/Case
Item #: 901-1693955
Mailers are puncture, water, tamper and tear resistant
High strength seams will keep contents intact even if over packed
The outer surface of the mailer is white and the inner lining is silver
$100.99
Per carton
Partners Brand Clear View Poly Mailers, 10 x 13, Clear/White, 100/Case (CV1013100PK)
Partners Brand Clear View Poly Mailers, 10" x 13", Clear/White, 100/Case (CV1013100PK)
Item #: 901-1603927
Made from tear-resistant poly
Mailers feature a self-seal closure
Perfect bag for mailing catalogs and brochures
$40.99
Per carton
Returnable Poly Mailers, White, 14 x 17, 100/Case
Returnable Poly Mailers, White, 14" x 17", 100/Case
Item #: 901-1603922
Polyethylene
Mailers have two adhesive strips - one for original shipment and the second brand new adhesive strip for the return
Outside dimensions: 17"H x 14"W
$89.99
Per carton
9 x 12 Poly Mailer with Security Layer Made in USA, 1000/Pack
9" x 12" Poly Mailer with Security Layer Made in USA, 1000/Pack
Item #: 901-2669301
Poly mailer is used for added protection while shipping.
High strength seams will keep contents intact even if over packed.
Light-weight for lower shipping costs
$110.99
Per each
Express Pouch Mailer, 12 1/2 x 9 1/2, White, 250/Case (RM1EP)
Express Pouch Mailer, 12 1/2" x 9 1/2", White, 250/Case (RM1EP)
Item #: 901-2301019
Dimensions are 12-1/2"W x 9-1/2"L
Constructed from white .012 thick chipboard
Packed 250 per case
$162.99
Per carton
Partners Brand Returnable Poly Mailers, 19 x 24, White, 100/Case (RPM1924)
Partners Brand Returnable Poly Mailers, 19" x 24", White, 100/Case (RPM1924)
Item #: 901-1603921
Mailers have two adhesive strips - one for original shipment and the second brand new adhesive strip for the return
Keeps contents clean and dry during transits
The same as used by major online retailers
$125.99
1 carton
Save 6%
$117.99
4+ carton
7 1/2 x 10 1/2 Poly Mailer with Security Layer Made in USA, 1000/Pack
7 1/2" x 10 1/2" Poly Mailer with Security Layer Made in USA, 1000/Pack
Item #: 901-2669302
Poly mailer is used for added protection while shipping.
High strength seams will keep contents intact even if over packed.
Light-weight for lower shipping costs
$122.99
Per each
14.5W x 19L Peel & Seal Colored Poly Mailer, Red, 100/Carton (CPM1419R)
14.5"W x 19"L Peel & Seal Colored Poly Mailer, Red, 100/Carton (CPM1419R)
Item #: 901-1603914
Outside mailer dimensions: 14.5"W x 19"L
These mailers have a self-seal closure - just peel and press to close
Comes in red with the silver inner lining
$94.99
Per carton
12 x 15 1/2 Poly Mailer with Security Layer Made in USA, 500/Pack
12" x 15 1/2" Poly Mailer with Security Layer Made in USA, 500/Pack
Item #: 901-2669197
Poly mailer is used for added protection while shipping.
High strength seams will keep contents intact even if over packed.
Light-weight for lower shipping costs
$130.99
Per each
Coastwide Professional #0 Self-Sealing Poly Mailer, 6 x 9, White, 1000/Carton (ENVB871)
Coastwide Professional #0 Self-Sealing Poly Mailer, 6" x 9", White, 1000/Carton (ENVB871)
Item #: 901-949179BOX
Overall outside dimensions could vary
Single-use self-sealing closure
Mailers are made of polypropylene
$104.99
Per carton
Partners Brand Clear View Poly Mailers, 9 x 12, Clear/White, 100/Case (CV912100PK)
Partners Brand Clear View Poly Mailers, 9" x 12", Clear/White, 100/Case (CV912100PK)
Item #: 901-1603928
Made from tear-resistant poly
Mailers feature a self-seal closure
Perfect bag for mailing catalogs and brochures
$40.99
Per carton
13 x 16 x 2 Expansion Poly Mailer, 100/Case (EPM13162)
13" x 16" x 2" Expansion Poly Mailer, 100/Case (EPM13162)
Item #: 901-947611BOX
13" x 16"
Water, tear, and puncture resistant
100/Carton
$103.99
Per carton
Partners Brand Clear View Poly Mailers, 5 x 7, 100/Case (CV57)
Partners Brand Clear View Poly Mailers, 5" x 7", 100/Case (CV57)
Item #: 901-1603930
Outside dimensions: 7"H x 5"W
Made from tear-resistant poly
Mailers feature a self-seal closure
$32.99
Per carton
Clear View Poly Mailers, 6 x 9, Clear/White, 100/Case
Clear View Poly Mailers, 6" x 9", Clear/White, 100/Case
Item #: 901-1603929
Outside dimensions: 9"H x 6"W
Made from tear-resistant poly
Mailers feature a self-seal closure
$37.99
Per carton
Coastwide Professional #2 Self-Sealing Poly Mailer, 9 x 12, White, 500/Pack (B873)
Coastwide Professional #2 Self-Sealing Poly Mailer, 9" x 12", White, 500/Pack (B873)
Item #: 901-947795BOX
Overall outside dimensions could vary
Single-use self-sealing closure
Opens easily with a tear strip
$109.99
Per carton
Partners Brand Expansion Poly Mailers, 26 x 28 x 5, White, 100/Case (EPM26285)
Partners Brand Expansion Poly Mailers, 26" x 28" x 5", White, 100/Case (EPM26285)
Item #: 901-1603907
Strong polyethylene mailers
Protect products from moisture during shipping
White outer and the inner lining is silver
$205.99
Per carton
6 x 39 - Long Poly Mailer, 100/Case
6" x 39" - Long Poly Mailer, 100/Case
Item #: 901-947652BOX
6 x 39
Water, tear, and puncture resistant
100/Carton
$107.99
Per carton
Coastwide Professional #5 Self-Sealing Poly Mailer, 12 x 15.5, White, 500/Pack (CW56605)
Coastwide Professional #5 Self-Sealing Poly Mailer, 12" x 15.5", White, 500/Pack (CW56605)
Item #: 901-684211
Features a single use self-sealing closure
Mailer is made of polypropylene and comes in white
Opens easily with a tear strip
$169.99
1-2 carton
Save 10%
$151.99
5+ carton
Out of stock
Returnable Poly Mailers, White, 12 x 15-1/2, 100/Case
Returnable Poly Mailers, White, 12" x 15-1/2", 100/Case
Item #: 901-1603923
Polyethylene
Mailers have two adhesive strips - one for original shipment and the second brand new adhesive strip for the return
Outside dimensions: 15 1/2"H x 12"W
Out of stock
11 x 13 x 2 Expansion Poly Mailer, 100/Case (EPM11132)
11" x 13" x 2" Expansion Poly Mailer, 100/Case (EPM11132)
Item #: 901-947610BOX
11" x 13"
Water, tear, and puncture resistant
100/Carton
$173.99
Per carton
Out of stock
Coastwide Professional #6 Self-Sealing Poly Mailer, 14.5 x 19, White, 250/Pack (CW56604)
Coastwide Professional #6 Self-Sealing Poly Mailer, 14.5" x 19", White, 250/Pack (CW56604)
Item #: 901-684207
Overall outside dimensions could vary
Single-use self-sealing closure
Opens easily with a tear strip
$225.99
1-2 carton
Save 8%
$205.99
5+ carton
Want to know more about Poly Mailers

What Is a Poly Mailer?

Poly mailer bags are envelopes made from plastic, making them lightweight yet sturdy. Most poly mailer envelopes are designed with a self-adhesive foldover lip, which means no tape is required when you pack your items in this envelope. However, some packing tape might be needed to attach shipping labels on poly mailers. Poly mailing envelopes are lighter than cardboard shipping boxes and take up less space. This means that you will save up on shipping fees when you choose poly mailers instead.

These bags are sturdier than regular paper mailers, as they tend to be more durable and they don’t rip easily. Polyethylene mailers are also water-resistant, giving them an extra safety advantage over regular mailers. Since most poly mailing bags can fit in mailboxes, your packages are less likely to be stolen, which makes poly mailers a more appealing choice.

Poly mailer envelopes are also customizable. You can print on them directly, stamp them and label them using your own custom branding. This makes them an ideal choice for smaller and local businesses. In addition, most of these mailers are recyclable and reusable to promote environmental sustainability.

What Can I Send in Poly Mailers?

Different types of shipped items will require different mailing materials. Poly mailer bags are typically used to ship items such as clothes, towels, bedding and similar non-fragile objects. Some poly mailers are equipped with gusseted bottoms that expand to make room for bulkier items like books, shoes or accessories. Other items that can be shipped in these mailers include documents and papers that don’t need entire boxes but still need some water damage protection. Poly mailers can also be used to send out smaller electronics, such as cell phones, earbuds and chargers.

Poly mailer bags have strong seams to ensure that the contents stay safe even if the envelope is packed over capacity. These envelopes provide a neat and professional way to pack and prepare your products for shipment.

What Sizes of Poly Mailing Envelopes Are Available?

Quill offers poly mailers in a variety of sizes to suit different mailing and shipping needs. The dimensions of poly mailing bags range from 7.5 inches x 10.5 inches to 18 inches x 48 inches. To accommodate both casual and high-volume needs, poly mailers come in packs that vary in size. A smaller pack contains about 50 pieces, while a large pack contains 1,000 pieces.

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