SupplyLand

PSST! WANT SOME FREE STUFF?   LEARN MORE

Poly Mailer Bags, 7 1/2x10 1/2", 3 Mil, Self-Seal, White

Poly Mailer Bags

Poly Mailer Bags – Lightweight, Durable, and Cost-Effective Shipping Solutions

Ship smarter with Poly Mailer Bags from SupplyLand — the perfect choice for eCommerce retailers and fulfillment operations that need reliable, professional packaging.

  • Tear- and Puncture-Resistant: Made from tough polyethylene to withstand rough handling and protect your products.
  • Moisture-Resistant Design: Keeps contents dry and secure during storage and shipping.
  • Peel-and-Seal Closure: Provides a strong, tamper-evident seal that simplifies packing and saves time.
  • Lightweight Construction: Reduces postage costs without sacrificing strength or protection.
  • Versatile Use: Ideal for shipping apparel, soft goods, accessories, and non-fragile items.
  • Professional Appearance: Clean, smooth finish enhances presentation for customer deliveries.

Choose Poly Mailer Bags for a durable, cost-efficient, and dependable way to ship your products safely and securely.


Poly Mailer Bags – Lightweight, Durable, and Cost-Effective Shipping Solutions

Ship smarter with Poly Mailer Bags from SupplyLand — the perfect choice for eCommerce retailers and fulfillment operations that need reliable, professional packaging.

  • Tear- and Puncture-Resistant: Made from tough polyethylene to withstand rough handling and protect your products.
  • Moisture-Resistant Design: Keeps contents dry and secure during storage and shipping.
  • Peel-and-Seal Closure: Provides a strong, tamper-evident seal that simplifies packing and saves time.
  • Lightweight Construction: Reduces postage costs without sacrificing strength or protection.
  • Versatile Use: Ideal for shipping apparel, soft goods, accessories, and non-fragile items.
  • Professional Appearance: Clean, smooth finish enhances presentation for customer deliveries.

Choose Poly Mailer Bags for a durable, cost-efficient, and dependable way to ship your products safely and securely.


13 items
Discounted Shipping $150+
Free Swag $150+

Active Filters

content loaded
poly mailer bags, 7 1/2x10 1/2", 3 mil, self-seal, white
Part #P14136
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
1,000
poly mailer bags, 7 1/2x10 1/2", 3 mil, self-seal, white
Part #P510
Thickness (Mil)
3
Thickness (Mil.)
3
Qty / Case
100
poly mailer bags, 7 1/2x10 1/2", 3 mil, self-seal, white
Part #P14137
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
1,000
poly mailer bags, 9 x 12", 3 mil, self-seal, white
Part #P511
Thickness (Mil)
3
Thickness (Mil.)
3
Qty / Case
100
poly mailer bags, 9 x 12", 3 mil, self-seal, white
Part #P14112
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
1000
poly mailer bag - 10 x 13 inch, tear-resistant, lightweight mailing bag with self-seal closure for medium-sized items
Part #P512
Thickness (Mil)
3
Thickness (Mil.)
3
Qty / Case
100
poly mailer bags, 9 x 12", 3 mil, self-seal, white
Part #P14113
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
500
poly mailer bag - 12 x 15 1/2 inch, tear-resistant, lightweight mailer with self-seal closure for larger items
Part #P513
Thickness (Mil)
3
Thickness (Mil.)
3
Qty / Case
100
poly mailer bags, 9 x 12", 3 mil, self-seal, white
Part #P14114
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
500
poly mailer bags, 14 1/2 x 19", 3 mil, self-seal, white
Part #P514
Thickness (Mil)
3
Thickness (Mil.)
3
Qty / Case
100
poly mailer bags, 7 1/2x10 1/2", 3 mil, self-seal, white
Part #P14138
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
250
poly mailer bags, 7 1/2x10 1/2", 3 mil, self-seal, white
Part #P14139
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
125
poly mailer bags, 7 1/2x10 1/2", 3 mil, self-seal, white
Part #P14140
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
125
poly mailer bags, 7 1/2x10 1/2", 3 mil, self-seal, white
Part #P14136
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
1,000
poly mailer bags, 7 1/2x10 1/2", 3 mil, self-seal, white
Part #P510
Thickness (Mil)
3
Thickness (Mil.)
3
Qty / Case
100
poly mailer bags, 7 1/2x10 1/2", 3 mil, self-seal, white
Part #P14137
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
1,000
poly mailer bags, 9 x 12", 3 mil, self-seal, white
Part #P511
Thickness (Mil)
3
Thickness (Mil.)
3
Qty / Case
100
poly mailer bags, 9 x 12", 3 mil, self-seal, white
Part #P14112
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
1000
poly mailer bag - 10 x 13 inch, tear-resistant, lightweight mailing bag with self-seal closure for medium-sized items
Part #P512
Thickness (Mil)
3
Thickness (Mil.)
3
Qty / Case
100
poly mailer bags, 9 x 12", 3 mil, self-seal, white
Part #P14113
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
500
poly mailer bag - 12 x 15 1/2 inch, tear-resistant, lightweight mailer with self-seal closure for larger items
Part #P513
Thickness (Mil)
3
Thickness (Mil.)
3
Qty / Case
100
poly mailer bags, 9 x 12", 3 mil, self-seal, white
Part #P14114
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
500
poly mailer bags, 14 1/2 x 19", 3 mil, self-seal, white
Part #P514
Thickness (Mil)
3
Thickness (Mil.)
3
Qty / Case
100
poly mailer bags, 7 1/2x10 1/2", 3 mil, self-seal, white
Part #P14138
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
250
poly mailer bags, 7 1/2x10 1/2", 3 mil, self-seal, white
Part #P14139
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
125
poly mailer bags, 7 1/2x10 1/2", 3 mil, self-seal, white
Part #P14140
Thickness (Mil)
2
Thickness (Mil.)
2
Qty / Case
125