Black Bubble Mailers 4x8 Inches, 100 Pack Waterproof Padded Envelopes With Self Seal Usable 4x7 Inner Size Perfect For Small Biz Shipping Jewelry Makeup Cards Phone Cases And More
✔️ 4x8 outer, 4x7 inner, 0.2 oz each, 100-pack waterproof
These black padded mailers are waterproof bubble envelopes designed for protecting small items during shipping. Outer size is 4 x 8 inches with an inner 4 x 7 inches, making them a go-to choice for jewelry, makeup, cards, phone cases, and other compact goods often sent by small businesses.
| Dimension | Outer | Inner |
|---|---|---|
| Size | 4 x 8 in (101.6 x 203.2 mm) | 4 x 7 in (101.6 x 177.8 mm) |
✅ Outer size 4 x 8 in (101.6 x 203.2 mm)
✅ Inner size 4 x 7 in (101.6 x 177.8 mm)
✅ Weight 0.2 oz per mailer
✅ Pack of 100 for bulk savings
✅ Waterproof, tear-resistant, puncture-proof
✅ Opaque interior for privacy
✅ Self-seal closure for quick, secure packing
✅ Black color for branding and visibility
💡 What is a padded bubble mailer used for in everyday shipping?
It's a handy, lightweight way to protect small items during transit.
- handy for jewelry, cosmetics, cards, and small gadgets
- waterproof outer layer and opaque inner lining keep items dry and private
- self-seal closure speeds packing and reduces waste
- brand-ready for customization with stamps or stickers