6×9 Booklet Envelopes – 50 pack – Mailing Envelopes with Gummed Seal – White Letter Envelopes Open-Side 6×9 Envelopes – 28 lb Heavy Duty Paper Plain Envelopes for Catalogs, Business, Booklets ✓ Free 60 Day Returns ✓ Free Express Shipping Description: Features: Optimal Size: Our specially designed booklet mailing plain envelopes 6 x 9 ensure a snug fit, providing a professional presentation. The size 6×9 does not require extra postage and can be mailed as a letter. Compatible with laser and inkjet printersVersatile Usage: Our envelopes letter size are ideal for a wide range of applications: use them for promotional materials, letters, catalogs, business materials, booklets, greeting cards, 5×7 photos, announcements, wedding invitations, flyers, & moreClassic Gummed Sealing: Enjoy the traditional reliability of a gummed seal envelopes, ensuring a secure and tamper-evident closure. This time-tested adhesive keeps your contents safe and protected throughout the mailing processProfessional White: Our paper envelopes feature a crisp white color, enhancing the professional appearance of your materials. Crafted from durable 28 lb heavy-duty paper, they exude durability, withstanding the challenges of postal handlingCompact 50-Pack: Perfect for occasional use or small projects, our pack of 6 by 9 envelopes offers beneficial option for individuals looking to explore different envelope types without committing to extra spending, allowing you to try and compare Product Details: Brand: EnDocColor: WhiteClosure Type: GummedOccasion: WeddingMaterial: PaperManufacturer: Check O MaticBrand: EnDocItem Weight: 13.6 ouncesProduct Dimensions: 9 x 6 x 1 inchesItem model number: COM302Is Discontinued By Manufacturer: NoColor: WhiteClosure: GummedShape: RectangularMaterial Type: PaperNumber of Items: 50Size: 6x9Sheet Size: 6×9 InchesManufacturer Part Number: Buss324Date First Available: September 29, 2014