12.5x19 vs 14.25x20 Bubble Mailers

Not sure which to pick? Use the Packaging Tools to get a recommendation.

Choose 12.5x19 when your item fits the 12.5x19 footprint. Choose 14.25x20 when your item needs more room in the 14.25x20 footprint.

12.5x19 options

• 12.5x19" Kraft Bubble Mailers #6 Self-Seal - Case of 50
  $28.83In stock
• 19 x 12.5" Kraft Bubble Mailers #6 Self-Seal - 25 Pack
  $34.04In stock
• 19x12.5" Kraft Bubble Mailers #6 Self-Seal Tear Strip - 50/Case
  $37.72In stock
• 12.5x19" Kraft Bubble Mailers w/ Tear Strip - #6 Self-Seal, Case/25
  $16.30In stock
• 19x12.5 White Bubble Mailers #6 Self-Seal - Lightweight Protection, 25 Pack
  $32.67In stock
• 19x12.5" Kraft Heat-Seal Bubble Mailers #6 - Lightweight Protection, 25 Pack
  $31.74In stock

14.25x20 options

• 14.25x20" Kraft Self-Seal Bubble Mailers #7 - 3/16" Cushioning, 50/Case
  $36.00In stock
• 14.25x20" Kraft Bubble Mailers #7 Self-Seal w/Tear Strip - Case of 25
  $23.12In stock
• 14.25x20 Kraft Self-Seal Bubble Mailers #7 - Lightweight Protection, 25/Case
  $30.81In stock
• 20x14.25 Kraft Heat-Seal Bubble Mailers #7 - Lightweight Protection, 25 Pack
  $35.75In stock
• 20x14.25 Kraft Heat-Seal Bubble Mailers #7 - Lightweight Protection, Case of 50
  $76.27In stock
• 14.25x20 All Paper Bubble Mailer #7 - Recyclable Cushioning Protection
  $85.34In stock

When to use

• Deciding between 12.5x19 and 14.25x20 for a new SKU or packaging refresh.
• Cost, protection, and throughput tradeoffs.

When not to use

• Edge cases where neither option fits — check the related guides.

Frequently asked