Standard bubble mailer sizes

Here are the standard bubble mailer sizes commonly used for shipping:

Small Bubble Mailers

• 4" x 6" (10.2 cm x 15.2 cm)
• 5" x 7" (12.7 cm x 17.8 cm)
• 6" x 8" (15.2 cm x 20.3 cm)

Medium Bubble Mailers

• 8" x 10" (20.3 cm x 25.4 cm)
• 9" x 12" (22.9 cm x 30.5 cm)
• 10" x 13" (25.4 cm x 33 cm)

Large Bubble Mailers

• 12" x 15" (30.5 cm x 38.1 cm)
• 13" x 16" (33 cm x 40.6 cm)
• 14" x 18" (35.6 cm x 45.7 cm)

Extra-Large Bubble Mailers

• 16" x 20" (40.6 cm x 50.8 cm)
• 18" x 22" (45.7 cm x 55.9 cm)
• 20" x 24" (50.8 cm x 61 cm)

Keep in mind that these are general sizes and may vary depending on the manufacturer and specific product. It's always a good idea to check the dimensions of the item you want to ship and choose a bubble mailer that is slightly larger to ensure a snug fit.