Business Source DuPont Tyvek Catalog Envelopes - Document - 9" Width x 12" Length - Peel & Seal - Tyvek - 100 / Box - White
BSN65858
Catalog envelopes are made with DuPont Tyvek so they are strong and moisture-resistant. Release strip makes document easily accessible to recipient, yet maintains security of contents. Convenient peel-to-seal closure requires no moisture to close. Printed "First Class" border gives mail greater attention.