Kraft Bubble Mailer 7.25" x 12" #1 - Pack of 50

  • Pack of 50 Kraft Bubbler mailers with size 7.25" X 12" #1. Kraft paper weight 110 GSM.
  • 52# Kraft paper with 1/8” or 3/16” - 2 layers bubble interior. Possible .5" +/- variance on the sizing.
  • Inside dimensions 7.25"X11" and outside dimensions 7.5"X12"
  • Adhesive peel & seal strip that keeps content inside safe and protected
  • Permanent adhesive peel & seal with the color white with red/black print. Tape width 0.75” and lip width 1.57”.


Kraft Bubble Mailers The Best Packaging Choice

Kraft Bubble Mailers are an excellent alternative for shipping different types of products. Choosing the correct packaging material for your shipping products is essential for customer satisfaction. StarBoxes kraft bubble mailers are a practical and affordable choice for many e-commerce companies that can provide multiple benefits to your business. These padded mailers are easy to use and approved by the U.S postal service. Learn more about this excellent packaging alternative and how it can benefit your shipping costs.

What are Kraft Bubble Mailers?

Kraft bubble mailers are a perfect combination of kraft paper and interior bubble cushioning. Its golden color provides a natural and professional look to your shipping packages. These padded mailers are a versatile packaging material that can be used for mailing, shipping, or storing different types of items. They are an excellent choice for you to keep in stock for lightweight mailing packages.

Kraft Bubble Mailers Features

Excellent cushioning protection

These mailers are designed with interior bubble cushioning that helps ensure the safety of your products during transit. Unlike regular envelopes, kraft bubble mailers can provide that additional protection that your products require during shipment.

Self-sealing Closure

Kraft bubble mailers come with a self-sealing closure that can help you save time securing your packaging. Compared to shipping boxes the mailers can keep your products secure inside with one simple step. Stuff the goods inside and peel & seal the envelope.


Another great benefit about these padded mailers is that they are easy to handle because they are light in weight. Save money on your freight cost with these mailers with little weight added to your package. Unlike corrugate boxes, you can store these mailers in almost any part of your warehouse or packing station.

Available in different sizes

StarBoxes offers kraft bubble mailers in a wide variety of sizes that make them perfect for you to choose from. They are ideal for shipping products of different sizes like books, accessories, and apparel.

Wholesale Mailers

StarBoxes offers a wide range of mailers for your shipping process at wholesale prices. This can help your business reduce cost and growth at the same time. If you are exploring shipping alternatives that can help save money and ensure your packages arrive safely then give Kraft Mailers a try. Explore some of the different types of mailers that we have for your business at great affordable prices.

More Information
SKU KBM172512050
UPC 810042156586
Weight 2.500000
Manufacturer uBoxes LLC
Country of Manufacture United States
Size 7.25" x 12"
Color Yellow
Material Wood Pulp / Polyethylene
Features / Information Tamper evident seal, Lightweight, Durable, #52lb Kraft Paper, Lined with Bubble, Cost-effective shipping, Various sizes and qty available
Mailer Type Kraft Bubble Mailer
Low-Cost lightweight Kraft Stay Flat Mailers 7.25" x 12" #1 - pack of 50
Parents needing to ship to Military bases or Dorms will find this pack handy
Keep packing envelope supplies on hand for ease of packing and shipping
Peel-N-Seal envelope keeps content safe while bubble interior protects items shipped
Sturdy and may be recycled to wrap fragile items during the holidays
Product Length 12.000000
Product Width 7.250000
Product Height 0.000000
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