Quality Park® Survivor® Catalog Mailers are made with durable 14-lb DuPont™ Tyvek®, which is strong enough to withstand the most grueling conditions. The material is puncture, tear and moisture resistant—virtually indestructible. Yet, it is still lightweight which can provide a savings on shipping costs. These white mailing envelopes feature an easy Flap-Stik® closure which requires no moisture for a secure seal and a release strip for quick, easy opening. USPS First Class Mail—Lightweight 14 lb Tyvek®. Seam Type: Center; Flap Type: Square; Trade Size: #12 1/2; Security Tinted: No.
Products specifications
| Attribute name | Attribute value |
|---|
| Special Features | USPS First Class Mail-Lightweight 14 lb Tyvek®. |
| Exterior Dimensions | 9.5 x 12.5 |
| Trade Size | #12 1/2 |
| Closure | Redi-Strip® Adhesive |
| Format/Border | USPS First Class Mail Format & Border |
| Preprinted Message | First Class Mail |
| Basis Weight | 14 lb Tyvek |
| Global Product Type | Envelopes/Mailers-Catalog Envelopes |
| Pre-Consumer Recycled Content Percent | 0% |
| Post-Consumer Recycled Content Percent | 0% |
| Total Recycled Content Percent | 0% |
| Color Family | White |
| Footnote 1 | DuPont™ and Tyvek® are registered trademarks of DuPont™ |
| Color(s) | White |
| Footnote 2 | Tyvek® basis weight is measured in pounds per 500 uncut 24" x 36" sheets of Tyvek® material |
| Seam Type | Center |
| Flap Type | Square |
| Security Tinted | No |
| Opening | Open End |
| Exterior Material(s) | DuPont™ Tyvek® |