Regular-weight Expansion Envelopes offer superior protection for mailing bulky items that are not too heavy. They are ideal replacements for costly boxes or cartons. Convenient Flap-Stik closure requires no moisture to seal. Simply peel and seal. Much stronger and more secure than traditional paper envelopes, these first-class envelopes are made of DuPont Tyvek and won''t rip, tear or puncture. These 14 lb. expansion envelopes are also water-resistant and moisture-resistant. Open-end style offers easy insertion.
| Brand Name | Quality Park |
| Closure Side | Open End |
| Closure Type | Self-sealing |
| Color | White |
| Country of origin | United States |
| Features | Rip Resistant |
| Features | Puncture Resistant |
| Features | Moisture Resistant |
| Features | Tear Resistance |
| Features | Water Resistant |
| Mailer/Envelope Gusset | 1 1/2" |
| Mailer/Envelope Length | 13" |
| Mailer/Envelope Size | 13" x 10" |
| Mailer/Envelope Weight | 14 lb |
| Mailer/Envelope Width | 10" |
| Manufacturer | Quality Park Products |
| Manufacturer Part Number | R4510 |
| Manufacturer Website Address | http://www.qualitypark.com |
| Material | Tyvek |
| Packaged Quantity | 100 / Carton |
| Print/Message | First Class Mail |
| Product Name | Tyvek Open-End 1st Class Envelopes |
| Product Type | Envelope |
| Recycled | No |
