Technical Specifications
| Specification | Details |
|---|---|
| Industry Size | #2 |
| External Dimensions | 8.50″ W × 11.00″ L |
| Bubble Lining | 3/16″ Air Bubble Cushioning |
| Closure | Pressure-Sensitive Self-Sealing Adhesive Strip |
| Material | Metallic Foil Exterior with Polyethylene Bubble Interior |
| Available Pack Sizes | 10 Pack, 20 Pack, 50 Pack, or 100 per Cartons |
Built for Flat Products and Full-Size Documents
Some products need more width than standard mailers provide, but do not require the extra bulk of a shipping box. The 8.5″ × 11″ (#2) Metallic Bubble Mailer gives businesses more room for flat items, printed materials, and merchandise that needs to ship without folding or being compressed.
This size is commonly used for catalogs, documents, artwork, samples, and larger flat products that need cushioning during transit. The metallic foil exterior helps protect contents from moisture and handling, while the 3/16″ bubble lining adds a layer of protection without adding unnecessary weight.
For businesses shipping wider products regularly, the #2 size offers a practical middle ground between smaller mailers and oversized packaging.
A Better Fit When Width Matters
The Metallic Bubble Mailer 8.5″ × 11″ (#2) is a useful choice when smaller mailers feel restrictive but a shipping box is unnecessary. It gives businesses the extra width needed to send flat products securely while keeping packaging simple and lightweight.
Common Uses
The 8.5″ × 11″ (#2) size is commonly used for:
Documents & Printed Materials
- Letter-size documents
- Catalogs
- Brochures
- Manuals
- Certificates
- Marketing materials
Creative & Professional Products
- Photo prints
- Art prints
- Design samples
- Portfolios
- Presentation materials
Retail & Ecommerce Items
- Clothing accessories
- Fabric samples
- Flat merchandise
- Subscription inserts
- Boutique products
Specialty Shipments
- Collectibles
- Promotional kits
- Product samples
- Event materials
- Small flat gift items












