This collection features poly mailers designed for lightweight, durable shipping of non-fragile items. Made from tear-resistant polyethylene, poly mailers provide a moisture-proof and flexible shipping solution that helps protect contents while reducing package weight and shipping costs. Commonly used for apparel, soft goods, documents, and e-commerce orders, the poly mailers in this collection offer an efficient alternative to boxes for fast, reliable mailing and fulfillment operations.

Poly Mailers

6 x 9 Poly Mailers 1000/Case
6 x 9 Poly Mailers 1000/Case

$33.80

6 x 9 Poly Mailers 100/Case
6 x 9 Poly Mailers 100/Case

$17.60

7 1/2 x 10 1/2 Poly Mailers 1000/Case
7 1/2 x 10 1/2 Poly Mailers 1000/Case

$42.30

7 1/2 x 10 1/2 Poly Mailers 100/Case
7 1/2 x 10 1/2 Poly Mailers 100/Case

$19.65

9 x 12 Poly Mailers 1000/Case
9 x 12 Poly Mailers 1000/Case

$65.80

9 x 12 Poly Mailers 500/Case
9 x 12 Poly Mailers 500/Case

$45.95

9 x 12 Poly Mailers 100/Case
9 x 12 Poly Mailers 100/Case

$7.30

10 x 13 Poly Mailers 1000/Case
10 x 13 Poly Mailers 1000/Case

$75.35

10 x 13 Poly Mailers 100/Case
10 x 13 Poly Mailers 100/Case

$7.95

12 x 15 1/2 Poly Mailers 500/Case
12 x 15 1/2 Poly Mailers 500/Case

$48.70

12 x 15 1/2 Poly Mailers 100/Case
12 x 15 1/2 Poly Mailers 100/Case

$9.75

12 x 15 1/2 Poly Mailers 50/Case
12 x 15 1/2 Poly Mailers 50/Case

$16.95

14 x 17 Poly Mailers 500/Case
14 x 17 Poly Mailers 500/Case

$110.00

14 x 17 Poly Mailers 100/Case
14 x 17 Poly Mailers 100/Case

$41.40

14 1/2 x 19 Poly Mailers 500/Case
14 1/2 x 19 Poly Mailers 500/Case

$64.15

14 1/2 x 19 Poly Mailers 100/Case
14 1/2 x 19 Poly Mailers 100/Case

$48.60

19 x 24 Poly Mailers 200/Case
19 x 24 Poly Mailers 200/Case

$46.55

19 x 24 Poly Mailers 100/Case
19 x 24 Poly Mailers 100/Case

$71.80

24 x 24 Poly Mailers 200/Case
24 x 24 Poly Mailers 200/Case

$67.20

24 x 24 Poly Mailers 100/Case
24 x 24 Poly Mailers 100/Case

$95.00

24 x 36 Poly Mailers 100/Case
24 x 36 Poly Mailers 100/Case

$179.45

Poly mailers are lightweight, durable shipping envelopes designed to protect soft goods while keeping shipping costs low. They are commonly used by e-commerce businesses for fast, efficient shipping of non-fragile items.



Corrugated boxes and mailers are best selected by inside dimensions and style. Filter by inside dimensions (L×W×H), style (mailer, literature mailer, RSC, etc.), bundle quantity (often 10, 15, 25, or 50), and color (white or kraft). These filters help avoid overboxing and keep dimensional weight under control.

Poly Mailers FAQs

Are poly mailers waterproof?

Yes. Poly mailers are highly moisture-resistant and help protect contents from rain and spills.

Padded vs unpadded mailers?

Padded mailers add cushioning for extra protection, while unpadded mailers are lighter and more cost-effective.

Are poly mailers recyclable?

Most poly mailers are made from LDPE #4 plastic and are recyclable where facilities accept it.

Are poly mailers tear-resistant?

Yes. Quality poly mailers are designed to resist tearing during normal shipping and handling.

Best items for poly mailers?

Poly mailers are ideal for shipping clothing, apparel, textiles, and other soft goods.

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