Quality Park First Class Expansion Envelopes – First Class Mail – 10″ Width x 13″ Length – 1 1/2″ Gusset – 18 lb – Self-sealing – Tyvek – 100 / Carton – White

General Information
Manufacturer: Quality Park Products
Manufacturer Part Number: R4210
Manufacturer Website Address: http://www.qualitypark.com
Brand Name: Quality Park
Product Name: First Class Expansion Envelopes
Marketing Information:

First-class Expansion Envelopes with heavyweight Tyvek offer superior protection for mailing bulky items which are not too heavy. Ideal replacement for costly box or carton, envelopes feature open-end style and convenient Flap-Stik closure. Being much stronger and more secure than traditional paper envelopes, these envelopes with DuPont Tyvek won’t rip, tear or puncture. First-class expansion envelopes are water-resistant and moisture-resistant. They are easy to use. Simply peel and seal.

Packaged Quantity: 100 / Carton
Product Type: Envelope
Product Information
Mailer/Envelope Type: First Class Mail
Mailer/Envelope Width: 10″
Mailer/Envelope Length: 13″
Mailer/Envelope Gusset: 1 1/2″
Basis Weight: 18 lb
Closure Type: Self-sealing
Closure Side: Open End
Print/Message: First Class Mail
Features:

• Puncture Resistant
• Tear Resistance
• Water Resistant
• Moisture Resistant
• Heavyweight

Physical Characteristics
Product Color: White
Product Material: Tyvek
Miscellaneous
Recycled: No
Assembly Required: No
Country of Origin: United States