Quality Park First Class Expansion Envelope

First-Class Expansion Envelopes offer superior protection for mailing bulky items. Ideal replacement for box carton. Envelopes feature regular weight Tyvek, open-side style and convenient Flap-Stik closure. Convenient Flap-Stik Closure requires no moisture to seal. Envelopes of DuPont Tyvek won't rip, tear or puncture. Much stronger and more secure than paper envelopes. Water-resistant and moisture-resistant. Environmentally safe.

Quality Park First Class Expansion Envelope Packaged Quantity: 100 / Carton Packaged Quantity: 100 / Carton Recycled: No Post-consumer-waste%: 0% Assembly Required: No Recycled: No Closure Type: Self-sealing Basis Weight: 14 lb Product Color: White Print/Message: First Class Mail