| Trade Size | #10 |
| Pre-Consumer Recycled Content Percent | 0% |
| Post-Consumer Recycled Content Percent | 0% |
| Total Recycled Content Percent | 0% |
| Window Size | 4.5 x 1 |
| Seam Type | Center |
| Flap Type | Cheese Blade |
| Security Tinted | No |
| Opening | Open End |
| Exterior Material(s) | Paper Stock |
| Window Position | Upper Right |
| Format/Border | USPS First Class Mail Format & Border |
| Color(s) | White |
| Color Family | White |
| Finish | Wove |
| Basis Weight | 28 lb Bond |
| Footnote 1 | Bond basis weight is measured in pounds per 500 uncut 17" x 22" sheets of paper |
| Preprinted Message | First Class Mail; Enclosed Insurance Claim Forms; Do Not Bend or Fold |
| Global Product Type | Form Envelopes |
| Envelopes/Mailers Closure | Redi-Seal™ Adhesive |
| Envelopes/Mailers Exterior Dimensions | 9 x 12.5 |
| Product Biodegradability in Days | 0 |