| Closure | Self-sealing - Flap Stik, Self-Adhesive |
| Color(s) | White |
| Custom Imprint Included | No |
| Design | Border - Linen Texture |
| Envelope Size | 12 x 16 |
| Envelope/Mailer Type | Expansion Mailer |
| Expansion | 2 inch |
| Exterior Material(s) | Multi-layer Paper |
| Features | Moisture Resistant, Lightweight |
| Finish | Water Resistant |
| Format/Border | USPS First Class |
| Global Product Type | Envelopes/Mailers-Expansion Mailer |
| Mailer/Envelope Size | 12" Width x 16" Length x 2" Gusset |
| Material | Linen |
| Opening | Open End |
| Preprinted Message | First Class Mail |
| Print | First Class |
| Product Name | First Class Expansion Envelope |
| Product Type | First Class Mail Envelope |
| Seam | Reinforced |
| Seam Type | Side |
| Security Tinted | No |
| Trade Size | #110 |
| Window Position | None |
