Survivor Open End Expansion Mailer Value Pack, 14 Lb Tyvek, #13 1/2, Flip

Survivor Open End Expansion Mailer Value Pack, 14 Lb Tyvek, #13 1/2, Flip-stik Flap, Redi-strip Closure, 10 X 13, White, 100/carton ( QUAR4500 ) | These Survivor envelopes expand to provide lightweight, inexpensive shipping for bulky items. Expandable envelopes are made of puncture, tear and moisture-resistant DuPont Tyvek material. Envelopes made with Tyvek are half the weight of heavy duty paper envelopes, so you save on postage with each mailing. Our tough expandable mailers resist overstuffing, bad weather and rough handling to deliver your contents intact. With easy to use Quality Park Redi-Strip envelope closures, just peel and press for an instant seal.Closure : Redi-StripColor(s) : WhiteFormat/Border : Standard Format, No BorderExterior Dimensions : 10 x 13Trade Size : #13 1/2Exterior Material(s) : DuPont TyvekFootnote 1 : Value PackStock up and savePre-Consumer Recycled Content Percent : 0%Footnote 2 : Lightweight - 14 lbSeam Type : CenterBasis Weight : 14 lbTotal Recycled Content Percent : 0%Opening : Open EndGlobal Product Type : Envelopes/Mailers-Catalog EnvelopesShip Class Code : MPost-Consumer Recycled Content Percent : 0%Security Tinted : NoColor Family : WhiteExpansion : 1.5"Flap Type : Flip-Stik | Office Supplies > Envelopes Mailers & Shipping Supplies > Envelopes/mailers | QUAR4500